4394647556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{336703}}^1$

素因数の和:336971

約数の個数: 24

約数和(自身を含む): 8315241984

約数和(自身を除く): 3920594428

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 3263, 6526, 13052, 336703, 673406, 1346812, 4377139, 8754278, 17508556, 84512453, 169024906, 338049812, 1098661889, 2197323778, 4394647556]

約数ペア:

[(1, 4394647556), (2, 2197323778), (4, 1098661889), (13, 338049812), (26, 169024906), (52, 84512453), (251, 17508556), (502, 8754278), (1004, 4377139), (3263, 1346812), (6526, 673406), (13052, 336703)]