4259660

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{571}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 8984976

約数和(自身を除く): 4725316

約数列:

[1, 2, 4, 5, 10, 20, 373, 571, 746, 1142, 1492, 1865, 2284, 2855, 3730, 5710, 7460, 11420, 212983, 425966, 851932, 1064915, 2129830, 4259660]

約数ペア:

[(1, 4259660), (2, 2129830), (4, 1064915), (5, 851932), (10, 425966), (20, 212983), (373, 11420), (571, 7460), (746, 5710), (1142, 3730), (1492, 2855), (1865, 2284)]