393032302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{1361}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 658990080

約数和(自身を除く): 265957778

約数列:

[1, 2, 13, 26, 29, 58, 377, 383, 754, 766, 1361, 2722, 4979, 9958, 11107, 17693, 22214, 35386, 39469, 78938, 144391, 288782, 513097, 521263, 1026194, 1042526, 6776419, 13552838, 15116627, 30233254, 196516151, 393032302]

約数ペア:

[(1, 393032302), (2, 196516151), (13, 30233254), (26, 15116627), (29, 13552838), (58, 6776419), (377, 1042526), (383, 1026194), (754, 521263), (766, 513097), (1361, 288782), (2722, 144391), (4979, 78938), (9958, 39469), (11107, 35386), (17693, 22214)]