7156978374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13108019}}^1$

素因数の和:13108044

約数の個数: 32

約数和(自身を含む): 17617178880

約数和(自身を除く): 10460200506

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 13108019, 26216038, 39324057, 78648114, 91756133, 170404247, 183512266, 275268399, 340808494, 511212741, 550536798, 1022425482, 1192829729, 2385659458, 3578489187, 7156978374]

約数ペア:

[(1, 7156978374), (2, 3578489187), (3, 2385659458), (6, 1192829729), (7, 1022425482), (13, 550536798), (14, 511212741), (21, 340808494), (26, 275268399), (39, 183512266), (42, 170404247), (78, 91756133), (91, 78648114), (182, 39324057), (273, 26216038), (546, 13108019)]