15829416

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2017}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 43286100

約数和(自身を除く): 27456684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2017, 2616, 3924, 4034, 6051, 7848, 8068, 12102, 16136, 18153, 24204, 36306, 48408, 72612, 145224, 219853, 439706, 659559, 879412, 1319118, 1758824, 1978677, 2638236, 3957354, 5276472, 7914708, 15829416]

約数ペア:

[(1, 15829416), (2, 7914708), (3, 5276472), (4, 3957354), (6, 2638236), (8, 1978677), (9, 1758824), (12, 1319118), (18, 879412), (24, 659559), (36, 439706), (72, 219853), (109, 145224), (218, 72612), (327, 48408), (436, 36306), (654, 24204), (872, 18153), (981, 16136), (1308, 12102), (1962, 8068), (2017, 7848), (2616, 6051), (3924, 4034)]