10681918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 18466560

約数和(自身を除く): 7784642

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 457, 754, 806, 899, 914, 1798, 5941, 11687, 11882, 13253, 14167, 23374, 26506, 28334, 172289, 184171, 344578, 368342, 410843, 821686, 5340959, 10681918]

約数ペア:

[(1, 10681918), (2, 5340959), (13, 821686), (26, 410843), (29, 368342), (31, 344578), (58, 184171), (62, 172289), (377, 28334), (403, 26506), (457, 23374), (754, 14167), (806, 13253), (899, 11882), (914, 11687), (1798, 5941)]