40751278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{11867}}^1$

素因数の和:11987

約数の個数: 16

約数和(自身を含む): 65368944

約数和(自身を除く): 24617666

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 11867, 23734, 201739, 403478, 1198567, 2397134, 20375639, 40751278]

約数ペア:

[(1, 40751278), (2, 20375639), (17, 2397134), (34, 1198567), (101, 403478), (202, 201739), (1717, 23734), (3434, 11867)]