17493762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20389}}^1$

素因数の和:20418

約数の個数: 32

約数和(自身を含む): 41106240

約数和(自身を除く): 23612478

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 20389, 40778, 61167, 122334, 224279, 265057, 448558, 530114, 672837, 795171, 1345674, 1590342, 2915627, 5831254, 8746881, 17493762]

約数ペア:

[(1, 17493762), (2, 8746881), (3, 5831254), (6, 2915627), (11, 1590342), (13, 1345674), (22, 795171), (26, 672837), (33, 530114), (39, 448558), (66, 265057), (78, 224279), (143, 122334), (286, 61167), (429, 40778), (858, 20389)]