5731778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2477}}^1$

素因数の和:2581

約数の個数: 16

約数和(自身を含む): 9366840

約数和(自身を除く): 3635062

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 2477, 4954, 32201, 64402, 220453, 440906, 2865889, 5731778]

約数ペア:

[(1, 5731778), (2, 2865889), (13, 440906), (26, 220453), (89, 64402), (178, 32201), (1157, 4954), (2314, 2477)]