16751904

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 48996864

約数和(自身を除く): 32244960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 433, 496, 624, 744, 806, 866, 992, 1209, 1248, 1299, 1488, 1612, 1732, 2418, 2598, 2976, 3224, 3464, 4836, 5196, 5629, 6448, 6928, 9672, 10392, 11258, 12896, 13423, 13856, 16887, 19344, 20784, 22516, 26846, 33774, 38688, 40269, 41568, 45032, 53692, 67548, 80538, 90064, 107384, 135096, 161076, 174499, 180128, 214768, 270192, 322152, 348998, 429536, 523497, 540384, 644304, 697996, 1046994, 1288608, 1395992, 2093988, 2791984, 4187976, 5583968, 8375952, 16751904]

約数ペア:

[(1, 16751904), (2, 8375952), (3, 5583968), (4, 4187976), (6, 2791984), (8, 2093988), (12, 1395992), (13, 1288608), (16, 1046994), (24, 697996), (26, 644304), (31, 540384), (32, 523497), (39, 429536), (48, 348998), (52, 322152), (62, 270192), (78, 214768), (93, 180128), (96, 174499), (104, 161076), (124, 135096), (156, 107384), (186, 90064), (208, 80538), (248, 67548), (312, 53692), (372, 45032), (403, 41568), (416, 40269), (433, 38688), (496, 33774), (624, 26846), (744, 22516), (806, 20784), (866, 19344), (992, 16887), (1209, 13856), (1248, 13423), (1299, 12896), (1488, 11258), (1612, 10392), (1732, 9672), (2418, 6928), (2598, 6448), (2976, 5629), (3224, 5196), (3464, 4836)]