12527996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2707}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 23884560

約数和(自身を除く): 11356564

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 2707, 4628, 5414, 10828, 35191, 70382, 140764, 240923, 481846, 963692, 3131999, 6263998, 12527996]

約数ペア:

[(1, 12527996), (2, 6263998), (4, 3131999), (13, 963692), (26, 481846), (52, 240923), (89, 140764), (178, 70382), (356, 35191), (1157, 10828), (2314, 5414), (2707, 4628)]