4549540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13381}}^1$

素因数の和:13407

約数の個数: 24

約数和(自身を含む): 10116792

約数和(自身を除く): 5567252

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 13381, 26762, 53524, 66905, 133810, 227477, 267620, 454954, 909908, 1137385, 2274770, 4549540]

約数ペア:

[(1, 4549540), (2, 2274770), (4, 1137385), (5, 909908), (10, 454954), (17, 267620), (20, 227477), (34, 133810), (68, 66905), (85, 53524), (170, 26762), (340, 13381)]