1077889684

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{823}}^1\times {\mathrm{907}}^1$

素因数の和:1772

約数の個数: 36

約数和(自身を含む): 1995428064

約数和(自身を除く): 917538380

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 823, 907, 1444, 1646, 1814, 3292, 3628, 15637, 17233, 31274, 34466, 62548, 68932, 297103, 327427, 594206, 654854, 746461, 1188412, 1309708, 1492922, 2985844, 14182759, 28365518, 56731036, 269472421, 538944842, 1077889684]

約数ペア:

[(1, 1077889684), (2, 538944842), (4, 269472421), (19, 56731036), (38, 28365518), (76, 14182759), (361, 2985844), (722, 1492922), (823, 1309708), (907, 1188412), (1444, 746461), (1646, 654854), (1814, 594206), (3292, 327427), (3628, 297103), (15637, 68932), (17233, 62548), (31274, 34466)]