19216968

素因数分解:

$2^3\times 3^1\times {\mathrm{800707}}^1$

素因数の和:800716

約数の個数: 16

約数和(自身を含む): 48042480

約数和(自身を除く): 28825512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 800707, 1601414, 2402121, 3202828, 4804242, 6405656, 9608484, 19216968]

約数ペア:

[(1, 19216968), (2, 9608484), (3, 6405656), (4, 4804242), (6, 3202828), (8, 2402121), (12, 1601414), (24, 800707)]