3960428

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 7150080

約数和(自身を除く): 3189652

約数列:

[1, 2, 4, 79, 83, 151, 158, 166, 302, 316, 332, 604, 6557, 11929, 12533, 13114, 23858, 25066, 26228, 47716, 50132, 990107, 1980214, 3960428]

約数ペア:

[(1, 3960428), (2, 1980214), (4, 990107), (79, 50132), (83, 47716), (151, 26228), (158, 25066), (166, 23858), (302, 13114), (316, 12533), (332, 11929), (604, 6557)]