414793390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{10867}}^1$

素因数の和:11232

約数の個数: 32

約数和(自身を含む): 816925824

約数和(自身を除く): 402132434

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 347, 694, 1735, 3470, 3817, 7634, 10867, 19085, 21734, 38170, 54335, 108670, 119537, 239074, 597685, 1195370, 3770849, 7541698, 18854245, 37708490, 41479339, 82958678, 207396695, 414793390]

約数ペア:

[(1, 414793390), (2, 207396695), (5, 82958678), (10, 41479339), (11, 37708490), (22, 18854245), (55, 7541698), (110, 3770849), (347, 1195370), (694, 597685), (1735, 239074), (3470, 119537), (3817, 108670), (7634, 54335), (10867, 38170), (19085, 21734)]