38894102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 67710720

約数和(自身を除く): 28816618

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 1831, 3662, 10621, 21242, 23803, 34789, 47606, 69578, 78733, 157466, 452257, 904514, 1023529, 1495927, 2047058, 2991854, 19447051, 38894102]

約数ペア:

[(1, 38894102), (2, 19447051), (13, 2991854), (19, 2047058), (26, 1495927), (38, 1023529), (43, 904514), (86, 452257), (247, 157466), (494, 78733), (559, 69578), (817, 47606), (1118, 34789), (1634, 23803), (1831, 21242), (3662, 10621)]