12454295

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 17860608

約数和(自身を除く): 5406313

約数列:

[1, 5, 7, 35, 47, 67, 113, 235, 329, 335, 469, 565, 791, 1645, 2345, 3149, 3955, 5311, 7571, 15745, 22043, 26555, 37177, 37855, 52997, 110215, 185885, 264985, 355837, 1779185, 2490859, 12454295]

約数ペア:

[(1, 12454295), (5, 2490859), (7, 1779185), (35, 355837), (47, 264985), (67, 185885), (113, 110215), (235, 52997), (329, 37855), (335, 37177), (469, 26555), (565, 22043), (791, 15745), (1645, 7571), (2345, 5311), (3149, 3955)]