865437034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79151}}^1$

素因数の和:79242

約数の個数: 32

約数和(自身を含む): 1641295872

約数和(自身を除く): 775858838

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 79151, 158302, 554057, 870661, 1108114, 1741322, 5619721, 6094627, 11239442, 12189254, 39338047, 61816931, 78676094, 123633862, 432718517, 865437034]

約数ペア:

[(1, 865437034), (2, 432718517), (7, 123633862), (11, 78676094), (14, 61816931), (22, 39338047), (71, 12189254), (77, 11239442), (142, 6094627), (154, 5619721), (497, 1741322), (781, 1108114), (994, 870661), (1562, 554057), (5467, 158302), (10934, 79151)]