1056552868

素因数分解:

$2^2\times 7^1\times {\mathrm{971}}^1\times {\mathrm{38861}}^1$

素因数の和:39843

約数の個数: 24

約数和(自身を含む): 2115336384

約数和(自身を除く): 1058783516

約数列:

[1, 2, 4, 7, 14, 28, 971, 1942, 3884, 6797, 13594, 27188, 38861, 77722, 155444, 272027, 544054, 1088108, 37734031, 75468062, 150936124, 264138217, 528276434, 1056552868]

約数ペア:

[(1, 1056552868), (2, 528276434), (4, 264138217), (7, 150936124), (14, 75468062), (28, 37734031), (971, 1088108), (1942, 544054), (3884, 272027), (6797, 155444), (13594, 77722), (27188, 38861)]