40251614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4793}}^1$

素因数の和:4844

約数の個数: 32

約数和(自身を含む): 72485280

約数和(自身を除く): 32233666

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 4793, 8398, 9586, 62309, 81481, 91067, 124618, 162962, 182134, 1059253, 1183871, 1548139, 2118506, 2367742, 3096278, 20125807, 40251614]

約数ペア:

[(1, 40251614), (2, 20125807), (13, 3096278), (17, 2367742), (19, 2118506), (26, 1548139), (34, 1183871), (38, 1059253), (221, 182134), (247, 162962), (323, 124618), (442, 91067), (494, 81481), (646, 62309), (4199, 9586), (4793, 8398)]