395921292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{3491}}^1$

素因数の和:4238

約数の個数: 48

約数和(自身を含む): 996532992

約数和(自身を除く): 600611700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 727, 1454, 2181, 2908, 3491, 4362, 6982, 8724, 9451, 10473, 13964, 18902, 20946, 28353, 37804, 41892, 45383, 56706, 90766, 113412, 136149, 181532, 272298, 544596, 2537957, 5075914, 7613871, 10151828, 15227742, 30455484, 32993441, 65986882, 98980323, 131973764, 197960646, 395921292]

約数ペア:

[(1, 395921292), (2, 197960646), (3, 131973764), (4, 98980323), (6, 65986882), (12, 32993441), (13, 30455484), (26, 15227742), (39, 10151828), (52, 7613871), (78, 5075914), (156, 2537957), (727, 544596), (1454, 272298), (2181, 181532), (2908, 136149), (3491, 113412), (4362, 90766), (6982, 56706), (8724, 45383), (9451, 41892), (10473, 37804), (13964, 28353), (18902, 20946)]