16647996

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{4519}}^1$

素因数の和:4833

約数の個数: 24

約数和(自身を含む): 38980480

約数和(自身を除く): 22332484

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 4519, 9038, 13557, 18076, 27114, 54228, 1387333, 2774666, 4161999, 5549332, 8323998, 16647996]

約数ペア:

[(1, 16647996), (2, 8323998), (3, 5549332), (4, 4161999), (6, 2774666), (12, 1387333), (307, 54228), (614, 27114), (921, 18076), (1228, 13557), (1842, 9038), (3684, 4519)]