15694185328

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23924063}}^1$

素因数の和:23924112

約数の個数: 20

約数和(自身を含む): 31149131328

約数和(自身を除く): 15454946000

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23924063, 47848126, 95696252, 191392504, 382785008, 980886583, 1961773166, 3923546332, 7847092664, 15694185328]

約数ペア:

[(1, 15694185328), (2, 7847092664), (4, 3923546332), (8, 1961773166), (16, 980886583), (41, 382785008), (82, 191392504), (164, 95696252), (328, 47848126), (656, 23924063)]