16901657864

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23216563}}^1$

素因数の和:23216589

約数の個数: 32

約数和(自身を含む): 39003827520

約数和(自身を除く): 22102169656

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 23216563, 46433126, 92866252, 162515941, 185732504, 301815319, 325031882, 603630638, 650063764, 1207261276, 1300127528, 2112707233, 2414522552, 4225414466, 8450828932, 16901657864]

約数ペア:

[(1, 16901657864), (2, 8450828932), (4, 4225414466), (7, 2414522552), (8, 2112707233), (13, 1300127528), (14, 1207261276), (26, 650063764), (28, 603630638), (52, 325031882), (56, 301815319), (91, 185732504), (104, 162515941), (182, 92866252), (364, 46433126), (728, 23216563)]