286704157058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1321}}^1\times {\mathrm{21587}}^1$

素因数の和:23378

約数の個数: 32

約数和(自身を含む): 470556571968

約数和(自身を除く): 183852414910

約数列:

[1, 2, 11, 22, 457, 914, 1321, 2642, 5027, 10054, 14531, 21587, 29062, 43174, 237457, 474914, 603697, 1207394, 6640667, 9865259, 13281334, 19730518, 28516427, 57032854, 108517849, 217035698, 313680697, 627361394, 13032007139, 26064014278, 143352078529, 286704157058]

約数ペア:

[(1, 286704157058), (2, 143352078529), (11, 26064014278), (22, 13032007139), (457, 627361394), (914, 313680697), (1321, 217035698), (2642, 108517849), (5027, 57032854), (10054, 28516427), (14531, 19730518), (21587, 13281334), (29062, 9865259), (43174, 6640667), (237457, 1207394), (474914, 603697)]