82926982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{20021}}^1$

素因数の和:20151

約数の個数: 16

約数和(自身を含む): 132145200

約数和(自身を除く): 49218218

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 20021, 40042, 380399, 760798, 2182289, 4364578, 41463491, 82926982]

約数ペア:

[(1, 82926982), (2, 41463491), (19, 4364578), (38, 2182289), (109, 760798), (218, 380399), (2071, 40042), (4142, 20021)]