8826272

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:470

約数の個数: 72

約数和(自身を含む): 21818916

約数和(自身を除く): 12992644

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 433, 637, 728, 784, 866, 1274, 1456, 1568, 1732, 2548, 2912, 3031, 3464, 5096, 5629, 6062, 6928, 10192, 11258, 12124, 13856, 20384, 21217, 22516, 24248, 39403, 42434, 45032, 48496, 78806, 84868, 90064, 96992, 157612, 169736, 180128, 275821, 315224, 339472, 551642, 630448, 678944, 1103284, 1260896, 2206568, 4413136, 8826272]

約数ペア:

[(1, 8826272), (2, 4413136), (4, 2206568), (7, 1260896), (8, 1103284), (13, 678944), (14, 630448), (16, 551642), (26, 339472), (28, 315224), (32, 275821), (49, 180128), (52, 169736), (56, 157612), (91, 96992), (98, 90064), (104, 84868), (112, 78806), (182, 48496), (196, 45032), (208, 42434), (224, 39403), (364, 24248), (392, 22516), (416, 21217), (433, 20384), (637, 13856), (728, 12124), (784, 11258), (866, 10192), (1274, 6928), (1456, 6062), (1568, 5629), (1732, 5096), (2548, 3464), (2912, 3031)]