18296045

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2879}}^1$

素因数の和:2956

約数の個数: 16

約数和(自身を含む): 23224320

約数和(自身を除く): 4928275

約数列:

[1, 5, 31, 41, 155, 205, 1271, 2879, 6355, 14395, 89249, 118039, 446245, 590195, 3659209, 18296045]

約数ペア:

[(1, 18296045), (5, 3659209), (31, 590195), (41, 446245), (155, 118039), (205, 89249), (1271, 14395), (2879, 6355)]