40873866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1871}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 89496576

約数和(自身を除く): 48622710

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 662, 993, 1871, 1986, 3641, 3742, 5613, 7282, 10923, 11226, 20581, 21846, 41162, 61743, 123486, 619301, 1238602, 1857903, 3715806, 6812311, 13624622, 20436933, 40873866]

約数ペア:

[(1, 40873866), (2, 20436933), (3, 13624622), (6, 6812311), (11, 3715806), (22, 1857903), (33, 1238602), (66, 619301), (331, 123486), (662, 61743), (993, 41162), (1871, 21846), (1986, 20581), (3641, 11226), (3742, 10923), (5613, 7282)]