4417360

素因数分解:

$2^4\times 5^1\times {\mathrm{55217}}^1$

素因数の和:55230

約数の個数: 20

約数和(自身を含む): 10270548

約数和(自身を除く): 5853188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 55217, 110434, 220868, 276085, 441736, 552170, 883472, 1104340, 2208680, 4417360]

約数ペア:

[(1, 4417360), (2, 2208680), (4, 1104340), (5, 883472), (8, 552170), (10, 441736), (16, 276085), (20, 220868), (40, 110434), (80, 55217)]