4636918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 8451072

約数和(自身を除く): 3814154

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 523, 682, 806, 1046, 4433, 5753, 6799, 8866, 11506, 13598, 16213, 32426, 74789, 149578, 178343, 210769, 356686, 421538, 2318459, 4636918]

約数ペア:

[(1, 4636918), (2, 2318459), (11, 421538), (13, 356686), (22, 210769), (26, 178343), (31, 149578), (62, 74789), (143, 32426), (286, 16213), (341, 13598), (403, 11506), (523, 8866), (682, 6799), (806, 5753), (1046, 4433)]