1956551312

素因数分解:

$2^4\times {\mathrm{31541}}^1\times {\mathrm{3877}}^1$

素因数の和:35426

約数の個数: 20

約数和(自身を含む): 3791916156

約数和(自身を除く): 1835364844

約数列:

[1, 2, 4, 8, 16, 3877, 7754, 15508, 31016, 31541, 62032, 63082, 126164, 252328, 504656, 122284457, 244568914, 489137828, 978275656, 1956551312]

約数ペア:

[(1, 1956551312), (2, 978275656), (4, 489137828), (8, 244568914), (16, 122284457), (3877, 504656), (7754, 252328), (15508, 126164), (31016, 63082), (31541, 62032)]