12941784

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1039}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 35287200

約数和(自身を除く): 22345416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1039, 1384, 1557, 2076, 2078, 3114, 3117, 4152, 4156, 6228, 6234, 8312, 9351, 12456, 12468, 18702, 24936, 37404, 74808, 179747, 359494, 539241, 718988, 1078482, 1437976, 1617723, 2156964, 3235446, 4313928, 6470892, 12941784]

約数ペア:

[(1, 12941784), (2, 6470892), (3, 4313928), (4, 3235446), (6, 2156964), (8, 1617723), (9, 1437976), (12, 1078482), (18, 718988), (24, 539241), (36, 359494), (72, 179747), (173, 74808), (346, 37404), (519, 24936), (692, 18702), (1038, 12468), (1039, 12456), (1384, 9351), (1557, 8312), (2076, 6234), (2078, 6228), (3114, 4156), (3117, 4152)]