39273422

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{509}}^1$

素因数の和:907

約数の個数: 16

約数和(自身を含む): 59633280

約数和(自身を除く): 20359858

約数列:

[1, 2, 173, 223, 346, 446, 509, 1018, 38579, 77158, 88057, 113507, 176114, 227014, 19636711, 39273422]

約数ペア:

[(1, 39273422), (2, 19636711), (173, 227014), (223, 176114), (346, 113507), (446, 88057), (509, 77158), (1018, 38579)]