40573442

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{222931}}^1$

素因数の和:222953

約数の個数: 16

約数和(自身を含む): 74905152

約数和(自身を除く): 34331710

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 222931, 445862, 1560517, 2898103, 3121034, 5796206, 20286721, 40573442]

約数ペア:

[(1, 40573442), (2, 20286721), (7, 5796206), (13, 3121034), (14, 2898103), (26, 1560517), (91, 445862), (182, 222931)]