15944140970

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{97943}}^1$

素因数の和:98246

約数の個数: 32

約数和(自身を含む): 29223355392

約数和(自身を除く): 13279214422

約数列:

[1, 2, 5, 10, 73, 146, 223, 365, 446, 730, 1115, 2230, 16279, 32558, 81395, 97943, 162790, 195886, 489715, 979430, 7149839, 14299678, 21841289, 35749195, 43682578, 71498390, 109206445, 218412890, 1594414097, 3188828194, 7972070485, 15944140970]

約数ペア:

[(1, 15944140970), (2, 7972070485), (5, 3188828194), (10, 1594414097), (73, 218412890), (146, 109206445), (223, 71498390), (365, 43682578), (446, 35749195), (730, 21841289), (1115, 14299678), (2230, 7149839), (16279, 979430), (32558, 489715), (81395, 195886), (97943, 162790)]