29809624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6991}}^1$

素因数の和:7051

約数の個数: 32

約数和(自身を含む): 61669440

約数和(自身を除く): 31859816

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 6991, 13982, 27964, 55928, 90883, 181766, 286631, 363532, 573262, 727064, 1146524, 2293048, 3726203, 7452406, 14904812, 29809624]

約数ペア:

[(1, 29809624), (2, 14904812), (4, 7452406), (8, 3726203), (13, 2293048), (26, 1146524), (41, 727064), (52, 573262), (82, 363532), (104, 286631), (164, 181766), (328, 90883), (533, 55928), (1066, 27964), (2132, 13982), (4264, 6991)]