4248260

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{683}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 8963136

約数和(自身を除く): 4714876

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 683, 1244, 1366, 1555, 2732, 3110, 3415, 6220, 6830, 13660, 212413, 424826, 849652, 1062065, 2124130, 4248260]

約数ペア:

[(1, 4248260), (2, 2124130), (4, 1062065), (5, 849652), (10, 424826), (20, 212413), (311, 13660), (622, 6830), (683, 6220), (1244, 3415), (1366, 3110), (1555, 2732)]