13274778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1447}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 29191680

約数和(自身を除く): 15916902

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1447, 1529, 2894, 3058, 4341, 4587, 8682, 9174, 15917, 31834, 47751, 95502, 201133, 402266, 603399, 1206798, 2212463, 4424926, 6637389, 13274778]

約数ペア:

[(1, 13274778), (2, 6637389), (3, 4424926), (6, 2212463), (11, 1206798), (22, 603399), (33, 402266), (66, 201133), (139, 95502), (278, 47751), (417, 31834), (834, 15917), (1447, 9174), (1529, 8682), (2894, 4587), (3058, 4341)]