28563436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{6067}}^1$

素因数の和:6189

約数の個数: 24

約数和(自身を含む): 55048896

約数和(自身を除く): 26485460

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 6067, 12134, 24268, 66737, 133474, 266948, 649169, 1298338, 2596676, 7140859, 14281718, 28563436]

約数ペア:

[(1, 28563436), (2, 14281718), (4, 7140859), (11, 2596676), (22, 1298338), (44, 649169), (107, 266948), (214, 133474), (428, 66737), (1177, 24268), (2354, 12134), (4708, 6067)]