20007832066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{691499}}^1$

素因数の和:691578

約数の個数: 32

約数和(自身を含む): 34054992000

約数和(自身を除く): 14047159934

約数列:

[1, 2, 17, 23, 34, 37, 46, 74, 391, 629, 782, 851, 1258, 1702, 14467, 28934, 691499, 1382998, 11755483, 15904477, 23510966, 25585463, 31808954, 51170926, 270376109, 434952871, 540752218, 588465649, 869905742, 1176931298, 10003916033, 20007832066]

約数ペア:

[(1, 20007832066), (2, 10003916033), (17, 1176931298), (23, 869905742), (34, 588465649), (37, 540752218), (46, 434952871), (74, 270376109), (391, 51170926), (629, 31808954), (782, 25585463), (851, 23510966), (1258, 15904477), (1702, 11755483), (14467, 1382998), (28934, 691499)]