9680428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 17632944

約数和(自身を除く): 7952516

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 881, 1762, 2747, 3524, 5494, 10988, 36121, 59027, 72242, 118054, 144484, 236108, 2420107, 4840214, 9680428]

約数ペア:

[(1, 9680428), (2, 4840214), (4, 2420107), (41, 236108), (67, 144484), (82, 118054), (134, 72242), (164, 59027), (268, 36121), (881, 10988), (1762, 5494), (2747, 3524)]