16986632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{701}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 34496280

約数和(自身を除く): 17509648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 233, 466, 701, 932, 1402, 1864, 2804, 3029, 5608, 6058, 9113, 12116, 18226, 24232, 36452, 72904, 163333, 326666, 653332, 1306664, 2123329, 4246658, 8493316, 16986632]

約数ペア:

[(1, 16986632), (2, 8493316), (4, 4246658), (8, 2123329), (13, 1306664), (26, 653332), (52, 326666), (104, 163333), (233, 72904), (466, 36452), (701, 24232), (932, 18226), (1402, 12116), (1864, 9113), (2804, 6058), (3029, 5608)]