70314128

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{191071}}^1$

素因数の和:191102

約数の個数: 20

約数和(自身を含む): 142157568

約数和(自身を除く): 71843440

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 191071, 382142, 764284, 1528568, 3057136, 4394633, 8789266, 17578532, 35157064, 70314128]

約数ペア:

[(1, 70314128), (2, 35157064), (4, 17578532), (8, 8789266), (16, 4394633), (23, 3057136), (46, 1528568), (92, 764284), (184, 382142), (368, 191071)]