293869394

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{2221}}^1$

素因数の和:2970

約数の個数: 32

約数和(自身を含む): 543518976

約数和(自身を除く): 249649582

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 727, 1454, 2221, 4442, 5089, 9451, 10178, 15547, 18902, 28873, 31094, 57746, 66157, 132314, 202111, 404222, 1614667, 3229334, 11302669, 20990671, 22605338, 41981342, 146934697, 293869394]

約数ペア:

[(1, 293869394), (2, 146934697), (7, 41981342), (13, 22605338), (14, 20990671), (26, 11302669), (91, 3229334), (182, 1614667), (727, 404222), (1454, 202111), (2221, 132314), (4442, 66157), (5089, 57746), (9451, 31094), (10178, 28873), (15547, 18902)]