6551904

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 17357760

約数和(自身を除く): 10805856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 491, 556, 834, 982, 1112, 1473, 1668, 1964, 2224, 2946, 3336, 3928, 4448, 5892, 6672, 7856, 11784, 13344, 15712, 23568, 47136, 68249, 136498, 204747, 272996, 409494, 545992, 818988, 1091984, 1637976, 2183968, 3275952, 6551904]

約数ペア:

[(1, 6551904), (2, 3275952), (3, 2183968), (4, 1637976), (6, 1091984), (8, 818988), (12, 545992), (16, 409494), (24, 272996), (32, 204747), (48, 136498), (96, 68249), (139, 47136), (278, 23568), (417, 15712), (491, 13344), (556, 11784), (834, 7856), (982, 6672), (1112, 5892), (1473, 4448), (1668, 3928), (1964, 3336), (2224, 2946)]