97439238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{416407}}^1$

素因数の和:416428

約数の個数: 24

約数和(自身を含む): 227358768

約数和(自身を除く): 129919530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 416407, 832814, 1249221, 2498442, 3747663, 5413291, 7495326, 10826582, 16239873, 32479746, 48719619, 97439238]

約数ペア:

[(1, 97439238), (2, 48719619), (3, 32479746), (6, 16239873), (9, 10826582), (13, 7495326), (18, 5413291), (26, 3747663), (39, 2498442), (78, 1249221), (117, 832814), (234, 416407)]