38347946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9161}}^1$

素因数の和:9206

約数の個数: 32

約数和(自身を含む): 73882368

約数和(自身を除く): 35534422

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 9161, 18322, 64127, 119093, 128254, 210703, 238186, 421406, 833651, 1474921, 1667302, 2739139, 2949842, 5478278, 19173973, 38347946]

約数ペア:

[(1, 38347946), (2, 19173973), (7, 5478278), (13, 2949842), (14, 2739139), (23, 1667302), (26, 1474921), (46, 833651), (91, 421406), (161, 238186), (182, 210703), (299, 128254), (322, 119093), (598, 64127), (2093, 18322), (4186, 9161)]