123921924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1475261}}^1$

素因数の和:1475275

約数の個数: 24

約数和(自身を含む): 330458688

約数和(自身を除く): 206536764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1475261, 2950522, 4425783, 5901044, 8851566, 10326827, 17703132, 20653654, 30980481, 41307308, 61960962, 123921924]

約数ペア:

[(1, 123921924), (2, 61960962), (3, 41307308), (4, 30980481), (6, 20653654), (7, 17703132), (12, 10326827), (14, 8851566), (21, 5901044), (28, 4425783), (42, 2950522), (84, 1475261)]