13376673478

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{228419}}^1$

素因数の和:228564

約数の個数: 32

約数和(自身を含む): 23682585600

約数和(自身を除く): 10305912122

約数列:

[1, 2, 7, 14, 47, 89, 94, 178, 329, 623, 658, 1246, 4183, 8366, 29281, 58562, 228419, 456838, 1598933, 3197866, 10735693, 20329291, 21471386, 40658582, 75149851, 142305037, 150299702, 284610074, 955476677, 1910953354, 6688336739, 13376673478]

約数ペア:

[(1, 13376673478), (2, 6688336739), (7, 1910953354), (14, 955476677), (47, 284610074), (89, 150299702), (94, 142305037), (178, 75149851), (329, 40658582), (623, 21471386), (658, 20329291), (1246, 10735693), (4183, 3197866), (8366, 1598933), (29281, 456838), (58562, 228419)]