15679217894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1\times {\mathrm{1373}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 24457969440

約数和(自身を除く): 8778751546

約数列:

[1, 2, 29, 58, 401, 491, 802, 982, 1373, 2746, 11629, 14239, 23258, 28478, 39817, 79634, 196891, 393782, 550573, 674143, 1101146, 1348286, 5709839, 11419678, 15966617, 19550147, 31933234, 39100294, 270331343, 540662686, 7839608947, 15679217894]

約数ペア:

[(1, 15679217894), (2, 7839608947), (29, 540662686), (58, 270331343), (401, 39100294), (491, 31933234), (802, 19550147), (982, 15966617), (1373, 11419678), (2746, 5709839), (11629, 1348286), (14239, 1101146), (23258, 674143), (28478, 550573), (39817, 393782), (79634, 196891)]