28610574

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1373}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 60148224

約数和(自身を除く): 31537650

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 302, 453, 906, 1373, 2746, 3473, 4119, 6946, 8238, 10419, 20838, 31579, 63158, 94737, 189474, 207323, 414646, 621969, 1243938, 4768429, 9536858, 14305287, 28610574]

約数ペア:

[(1, 28610574), (2, 14305287), (3, 9536858), (6, 4768429), (23, 1243938), (46, 621969), (69, 414646), (138, 207323), (151, 189474), (302, 94737), (453, 63158), (906, 31579), (1373, 20838), (2746, 10419), (3473, 8238), (4119, 6946)]