39021498

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{69931}}^1$

素因数の和:69970

約数の個数: 24

約数和(自身を含む): 87275136

約数和(自身を除く): 48253638

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 69931, 139862, 209793, 419586, 629379, 1258758, 2167861, 4335722, 6503583, 13007166, 19510749, 39021498]

約数ペア:

[(1, 39021498), (2, 19510749), (3, 13007166), (6, 6503583), (9, 4335722), (18, 2167861), (31, 1258758), (62, 629379), (93, 419586), (186, 209793), (279, 139862), (558, 69931)]