12340848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19777}}^1$

素因数の和:19801

約数の個数: 40

約数和(自身を含む): 34334608

約数和(自身を除く): 21993760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 19777, 39554, 59331, 79108, 118662, 158216, 237324, 257101, 316432, 474648, 514202, 771303, 949296, 1028404, 1542606, 2056808, 3085212, 4113616, 6170424, 12340848]

約数ペア:

[(1, 12340848), (2, 6170424), (3, 4113616), (4, 3085212), (6, 2056808), (8, 1542606), (12, 1028404), (13, 949296), (16, 771303), (24, 514202), (26, 474648), (39, 316432), (48, 257101), (52, 237324), (78, 158216), (104, 118662), (156, 79108), (208, 59331), (312, 39554), (624, 19777)]