18104964

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^2\times {\mathrm{683}}^1$

素因数の和:784

約数の個数: 36

約数和(自身を含む): 43226064

約数和(自身を除く): 25121100

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 683, 1366, 2049, 2209, 2732, 4098, 4418, 6627, 8196, 8836, 13254, 26508, 32101, 64202, 96303, 128404, 192606, 385212, 1508747, 3017494, 4526241, 6034988, 9052482, 18104964]

約数ペア:

[(1, 18104964), (2, 9052482), (3, 6034988), (4, 4526241), (6, 3017494), (12, 1508747), (47, 385212), (94, 192606), (141, 128404), (188, 96303), (282, 64202), (564, 32101), (683, 26508), (1366, 13254), (2049, 8836), (2209, 8196), (2732, 6627), (4098, 4418)]