20059802

素因数分解:

$2^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1741}}^1$

素因数の和:2573

約数の個数: 16

約数和(自身を含む): 34449792

約数和(自身を除く): 14389990

約数列:

[1, 2, 7, 14, 823, 1646, 1741, 3482, 5761, 11522, 12187, 24374, 1432843, 2865686, 10029901, 20059802]

約数ペア:

[(1, 20059802), (2, 10029901), (7, 2865686), (14, 1432843), (823, 24374), (1646, 12187), (1741, 11522), (3482, 5761)]