4293620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11299}}^1$

素因数の和:11327

約数の個数: 24

約数和(自身を含む): 9492000

約数和(自身を除く): 5198380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 11299, 22598, 45196, 56495, 112990, 214681, 225980, 429362, 858724, 1073405, 2146810, 4293620]

約数ペア:

[(1, 4293620), (2, 2146810), (4, 1073405), (5, 858724), (10, 429362), (19, 225980), (20, 214681), (38, 112990), (76, 56495), (95, 45196), (190, 22598), (380, 11299)]