13306090552

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{328513}}^1$

素因数の和:328663

約数の個数: 32

約数和(自身を含む): 25663513680

約数和(自身を除く): 12357423128

約数列:

[1, 2, 4, 8, 61, 83, 122, 166, 244, 332, 488, 664, 5063, 10126, 20252, 40504, 328513, 657026, 1314052, 2628104, 20039293, 27266579, 40078586, 54533158, 80157172, 109066316, 160314344, 218132632, 1663261319, 3326522638, 6653045276, 13306090552]

約数ペア:

[(1, 13306090552), (2, 6653045276), (4, 3326522638), (8, 1663261319), (61, 218132632), (83, 160314344), (122, 109066316), (166, 80157172), (244, 54533158), (332, 40078586), (488, 27266579), (664, 20039293), (5063, 2628104), (10126, 1314052), (20252, 657026), (40504, 328513)]