18631056

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{9467}}^1$

素因数の和:9519

約数の個数: 40

約数和(自身を含む): 49309344

約数和(自身を除く): 30678288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 9467, 18934, 28401, 37868, 56802, 75736, 113604, 151472, 227208, 388147, 454416, 776294, 1164441, 1552588, 2328882, 3105176, 4657764, 6210352, 9315528, 18631056]

約数ペア:

[(1, 18631056), (2, 9315528), (3, 6210352), (4, 4657764), (6, 3105176), (8, 2328882), (12, 1552588), (16, 1164441), (24, 776294), (41, 454416), (48, 388147), (82, 227208), (123, 151472), (164, 113604), (246, 75736), (328, 56802), (492, 37868), (656, 28401), (984, 18934), (1968, 9467)]