348390924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4147511}}^1$

素因数の和:4147525

約数の個数: 24

約数和(自身を含む): 929042688

約数和(自身を除く): 580651764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4147511, 8295022, 12442533, 16590044, 24885066, 29032577, 49770132, 58065154, 87097731, 116130308, 174195462, 348390924]

約数ペア:

[(1, 348390924), (2, 174195462), (3, 116130308), (4, 87097731), (6, 58065154), (7, 49770132), (12, 29032577), (14, 24885066), (21, 16590044), (28, 12442533), (42, 8295022), (84, 4147511)]