537316598

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{28663}}^1$

素因数の和:28788

約数の個数: 32

約数和(自身を含む): 1001634816

約数和(自身を除く): 464318218

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2678, 9373, 18746, 28663, 57326, 200641, 372619, 401282, 745238, 2608333, 2952289, 5216666, 5904578, 20666023, 38379757, 41332046, 76759514, 268658299, 537316598]

約数ペア:

[(1, 537316598), (2, 268658299), (7, 76759514), (13, 41332046), (14, 38379757), (26, 20666023), (91, 5904578), (103, 5216666), (182, 2952289), (206, 2608333), (721, 745238), (1339, 401282), (1442, 372619), (2678, 200641), (9373, 57326), (18746, 28663)]