848664070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{12373}}^1$

素因数の和:12437

約数の個数: 32

約数和(自身を含む): 1612579680

約数和(自身を除く): 763915610

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 6859, 12373, 13718, 24746, 34295, 61865, 68590, 123730, 235087, 470174, 1175435, 2350870, 4466653, 8933306, 22333265, 44666530, 84866407, 169732814, 424332035, 848664070]

約数ペア:

[(1, 848664070), (2, 424332035), (5, 169732814), (10, 84866407), (19, 44666530), (38, 22333265), (95, 8933306), (190, 4466653), (361, 2350870), (722, 1175435), (1805, 470174), (3610, 235087), (6859, 123730), (12373, 68590), (13718, 61865), (24746, 34295)]