12696416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23339}}^1$

素因数の和:23366

約数の個数: 24

約数和(自身を含む): 26467560

約数和(自身を除く): 13771144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 23339, 46678, 93356, 186712, 373424, 396763, 746848, 793526, 1587052, 3174104, 6348208, 12696416]

約数ペア:

[(1, 12696416), (2, 6348208), (4, 3174104), (8, 1587052), (16, 793526), (17, 746848), (32, 396763), (34, 373424), (68, 186712), (136, 93356), (272, 46678), (544, 23339)]