1330646996

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{103087}}^1$

素因数の和:103559

約数の個数: 24

約数和(自身を含む): 2667092736

約数和(自身を除く): 1336445740

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 3227, 6454, 12908, 103087, 206174, 412348, 721609, 1443218, 2886436, 47523107, 95046214, 190092428, 332661749, 665323498, 1330646996]

約数ペア:

[(1, 1330646996), (2, 665323498), (4, 332661749), (7, 190092428), (14, 95046214), (28, 47523107), (461, 2886436), (922, 1443218), (1844, 721609), (3227, 412348), (6454, 206174), (12908, 103087)]