9701960

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4111}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 22204800

約数和(自身を除く): 12502840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 4111, 8222, 16444, 20555, 32888, 41110, 82220, 164440, 242549, 485098, 970196, 1212745, 1940392, 2425490, 4850980, 9701960]

約数ペア:

[(1, 9701960), (2, 4850980), (4, 2425490), (5, 1940392), (8, 1212745), (10, 970196), (20, 485098), (40, 242549), (59, 164440), (118, 82220), (236, 41110), (295, 32888), (472, 20555), (590, 16444), (1180, 8222), (2360, 4111)]