28785612

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{35803}}^1$

素因数の和:35877

約数の個数: 24

約数和(自身を含む): 68170816

約数和(自身を除く): 39385204

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 35803, 71606, 107409, 143212, 214818, 429636, 2398801, 4797602, 7196403, 9595204, 14392806, 28785612]

約数ペア:

[(1, 28785612), (2, 14392806), (3, 9595204), (4, 7196403), (6, 4797602), (12, 2398801), (67, 429636), (134, 214818), (201, 143212), (268, 107409), (402, 71606), (804, 35803)]