18428514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8147}}^1$

素因数の和:8194

約数の個数: 32

約数和(自身を含む): 41065920

約数和(自身を除く): 22637406

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 8147, 16294, 24441, 48882, 105911, 211822, 236263, 317733, 472526, 635466, 708789, 1417578, 3071419, 6142838, 9214257, 18428514]

約数ペア:

[(1, 18428514), (2, 9214257), (3, 6142838), (6, 3071419), (13, 1417578), (26, 708789), (29, 635466), (39, 472526), (58, 317733), (78, 236263), (87, 211822), (174, 105911), (377, 48882), (754, 24441), (1131, 16294), (2262, 8147)]