6427218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1117}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 14811264

約数和(自身を除く): 8384046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1117, 1918, 2234, 2877, 3351, 5754, 6702, 7819, 15638, 23457, 46914, 153029, 306058, 459087, 918174, 1071203, 2142406, 3213609, 6427218]

約数ペア:

[(1, 6427218), (2, 3213609), (3, 2142406), (6, 1071203), (7, 918174), (14, 459087), (21, 306058), (42, 153029), (137, 46914), (274, 23457), (411, 15638), (822, 7819), (959, 6702), (1117, 5754), (1918, 3351), (2234, 2877)]