7979384

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1601}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 17301600

約数和(自身を除く): 9322216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 1601, 2492, 3202, 4984, 6404, 11207, 12808, 22414, 44828, 89656, 142489, 284978, 569956, 997423, 1139912, 1994846, 3989692, 7979384]

約数ペア:

[(1, 7979384), (2, 3989692), (4, 1994846), (7, 1139912), (8, 997423), (14, 569956), (28, 284978), (56, 142489), (89, 89656), (178, 44828), (356, 22414), (623, 12808), (712, 11207), (1246, 6404), (1601, 4984), (2492, 3202)]