47570414

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1688

約数の個数: 24

約数和(自身を含む): 77193648

約数和(自身を除く): 29623234

約数列:

[1, 2, 19, 38, 41, 82, 361, 722, 779, 1558, 1607, 3214, 14801, 29602, 30533, 61066, 65887, 131774, 580127, 1160254, 1251853, 2503706, 23785207, 47570414]

約数ペア:

[(1, 47570414), (2, 23785207), (19, 2503706), (38, 1251853), (41, 1160254), (82, 580127), (361, 131774), (722, 65887), (779, 61066), (1558, 30533), (1607, 29602), (3214, 14801)]