15671822908

素因数分解:

$2^2\times 7^1\times {\mathrm{5981}}^1\times {\mathrm{93581}}^1$

素因数の和:99573

約数の個数: 24

約数和(自身を含む): 31349221344

約数和(自身を除く): 15677398436

約数列:

[1, 2, 4, 7, 14, 28, 5981, 11962, 23924, 41867, 83734, 93581, 167468, 187162, 374324, 655067, 1310134, 2620268, 559707961, 1119415922, 2238831844, 3917955727, 7835911454, 15671822908]

約数ペア:

[(1, 15671822908), (2, 7835911454), (4, 3917955727), (7, 2238831844), (14, 1119415922), (28, 559707961), (5981, 2620268), (11962, 1310134), (23924, 655067), (41867, 374324), (83734, 187162), (93581, 167468)]