946484058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{81439}}^1$

素因数の和:81606

約数の個数: 32

約数和(自身を含む): 2052288000

約数和(自身を除く): 1105803942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 5811, 11622, 81439, 162878, 244317, 488634, 1058707, 2117414, 3176121, 6352242, 12134411, 24268822, 36403233, 72806466, 157747343, 315494686, 473242029, 946484058]

約数ペア:

[(1, 946484058), (2, 473242029), (3, 315494686), (6, 157747343), (13, 72806466), (26, 36403233), (39, 24268822), (78, 12134411), (149, 6352242), (298, 3176121), (447, 2117414), (894, 1058707), (1937, 488634), (3874, 244317), (5811, 162878), (11622, 81439)]