13157036474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{487}}^1\times {\mathrm{2251}}^1$

素因数の和:3110

約数の個数: 32

約数和(自身を含む): 21008025216

約数和(自身を除く): 7850988742

約数列:

[1, 2, 17, 34, 353, 487, 706, 974, 2251, 4502, 6001, 8279, 12002, 16558, 38267, 76534, 171911, 343822, 794603, 1096237, 1589206, 2192474, 2922487, 5844974, 13508251, 18636029, 27016502, 37272058, 386971661, 773943322, 6578518237, 13157036474]

約数ペア:

[(1, 13157036474), (2, 6578518237), (17, 773943322), (34, 386971661), (353, 37272058), (487, 27016502), (706, 18636029), (974, 13508251), (2251, 5844974), (4502, 2922487), (6001, 2192474), (8279, 1589206), (12002, 1096237), (16558, 794603), (38267, 343822), (76534, 171911)]