971882786

素因数分解:

$2^1\times 7^1\times {\mathrm{8287}}^1\times {\mathrm{8377}}^1$

素因数の和:16673

約数の個数: 16

約数和(自身を含む): 1666484736

約数和(自身を除く): 694601950

約数列:

[1, 2, 7, 14, 8287, 8377, 16574, 16754, 58009, 58639, 116018, 117278, 69420199, 138840398, 485941393, 971882786]

約数ペア:

[(1, 971882786), (2, 485941393), (7, 138840398), (14, 69420199), (8287, 117278), (8377, 116018), (16574, 58639), (16754, 58009)]