19506372

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{4289}}^1$

素因数の和:4675

約数の個数: 24

約数和(自身を含む): 45645600

約数和(自身を除く): 26139228

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4289, 4548, 8578, 12867, 17156, 25734, 51468, 1625531, 3251062, 4876593, 6502124, 9753186, 19506372]

約数ペア:

[(1, 19506372), (2, 9753186), (3, 6502124), (4, 4876593), (6, 3251062), (12, 1625531), (379, 51468), (758, 25734), (1137, 17156), (1516, 12867), (2274, 8578), (4289, 4548)]