25202738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 44271360

約数和(自身を除く): 19068622

約数列:

[1, 2, 11, 17, 22, 34, 79, 158, 187, 374, 853, 869, 1343, 1706, 1738, 2686, 9383, 14501, 14773, 18766, 29002, 29546, 67387, 134774, 159511, 319022, 741257, 1145579, 1482514, 2291158, 12601369, 25202738]

約数ペア:

[(1, 25202738), (2, 12601369), (11, 2291158), (17, 1482514), (22, 1145579), (34, 741257), (79, 319022), (158, 159511), (187, 134774), (374, 67387), (853, 29546), (869, 29002), (1343, 18766), (1706, 14773), (1738, 14501), (2686, 9383)]