1397070822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3631}}^1\times {\mathrm{9161}}^1$

素因数の和:12804

約数の個数: 32

約数和(自身を含む): 3194532864

約数和(自身を除く): 1797462042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3631, 7262, 9161, 10893, 18322, 21786, 25417, 27483, 50834, 54966, 64127, 76251, 128254, 152502, 192381, 384762, 33263591, 66527182, 99790773, 199581546, 232845137, 465690274, 698535411, 1397070822]

約数ペア:

[(1, 1397070822), (2, 698535411), (3, 465690274), (6, 232845137), (7, 199581546), (14, 99790773), (21, 66527182), (42, 33263591), (3631, 384762), (7262, 192381), (9161, 152502), (10893, 128254), (18322, 76251), (21786, 64127), (25417, 54966), (27483, 50834)]