16151996

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3539}}^1$

素因数の和:3713

約数の個数: 24

約数和(自身を含む): 32511360

約数和(自身を除く): 16359364

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 3539, 4564, 7078, 14156, 24773, 49546, 99092, 576857, 1153714, 2307428, 4037999, 8075998, 16151996]

約数ペア:

[(1, 16151996), (2, 8075998), (4, 4037999), (7, 2307428), (14, 1153714), (28, 576857), (163, 99092), (326, 49546), (652, 24773), (1141, 14156), (2282, 7078), (3539, 4564)]