4283560

素因数分解:

$2^3\times 5^1\times {\mathrm{107089}}^1$

素因数の和:107100

約数の個数: 16

約数和(自身を含む): 9638100

約数和(自身を除く): 5354540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107089, 214178, 428356, 535445, 856712, 1070890, 2141780, 4283560]

約数ペア:

[(1, 4283560), (2, 2141780), (4, 1070890), (5, 856712), (8, 535445), (10, 428356), (20, 214178), (40, 107089)]