15695501072

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{13437929}}^1$

素因数の和:13438010

約数の個数: 20

約数和(自身を含む): 30826611420

約数和(自身を除く): 15131110348

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 13437929, 26875858, 53751716, 107503432, 215006864, 980968817, 1961937634, 3923875268, 7847750536, 15695501072]

約数ペア:

[(1, 15695501072), (2, 7847750536), (4, 3923875268), (8, 1961937634), (16, 980968817), (73, 215006864), (146, 107503432), (292, 53751716), (584, 26875858), (1168, 13437929)]