4505838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 9524736

約数和(自身を除く): 5018898

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 317, 618, 634, 951, 1902, 2369, 4738, 7107, 7291, 14214, 14582, 21873, 32651, 43746, 65302, 97953, 195906, 750973, 1501946, 2252919, 4505838]

約数ペア:

[(1, 4505838), (2, 2252919), (3, 1501946), (6, 750973), (23, 195906), (46, 97953), (69, 65302), (103, 43746), (138, 32651), (206, 21873), (309, 14582), (317, 14214), (618, 7291), (634, 7107), (951, 4738), (1902, 2369)]