20166072128

素因数分解:

$2^6\times {\mathrm{6299}}^1\times {\mathrm{50023}}^1$

素因数の和:56334

約数の個数: 28

約数和(自身を含む): 40024202400

約数和(自身を除く): 19858130272

約数列:

[1, 2, 4, 8, 16, 32, 64, 6299, 12598, 25196, 50023, 50392, 100046, 100784, 200092, 201568, 400184, 403136, 800368, 1600736, 3201472, 315094877, 630189754, 1260379508, 2520759016, 5041518032, 10083036064, 20166072128]

約数ペア:

[(1, 20166072128), (2, 10083036064), (4, 5041518032), (8, 2520759016), (16, 1260379508), (32, 630189754), (64, 315094877), (6299, 3201472), (12598, 1600736), (25196, 800368), (50023, 403136), (50392, 400184), (100046, 201568), (100784, 200092)]