65196274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 115468416

約数和(自身を除く): 50272142

約数列:

[1, 2, 11, 13, 22, 26, 143, 257, 286, 514, 887, 1774, 2827, 3341, 5654, 6682, 9757, 11531, 19514, 23062, 36751, 73502, 126841, 227959, 253682, 455918, 2507549, 2963467, 5015098, 5926934, 32598137, 65196274]

約数ペア:

[(1, 65196274), (2, 32598137), (11, 5926934), (13, 5015098), (22, 2963467), (26, 2507549), (143, 455918), (257, 253682), (286, 227959), (514, 126841), (887, 73502), (1774, 36751), (2827, 23062), (3341, 19514), (5654, 11531), (6682, 9757)]