2868518786

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1813223}}^1$

素因数の和:1813345

約数の個数: 16

約数和(自身を含む): 4960980864

約数和(自身を除く): 2092462078

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 1813223, 3626446, 12692561, 25385122, 204894199, 409788398, 1434259393, 2868518786]

約数ペア:

[(1, 2868518786), (2, 1434259393), (7, 409788398), (14, 204894199), (113, 25385122), (226, 12692561), (791, 3626446), (1582, 1813223)]