920043631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2281}}^1$

素因数の和:2407

約数の個数: 32

約数和(自身を含む): 1104122880

約数和(自身を除く): 184079249

約数列:

[1, 13, 19, 23, 71, 247, 299, 437, 923, 1349, 1633, 2281, 5681, 17537, 21229, 29653, 31027, 43339, 52463, 161951, 403351, 563407, 682019, 996797, 2105363, 3077069, 3724873, 12958361, 40001897, 48423349, 70772587, 920043631]

約数ペア:

[(1, 920043631), (13, 70772587), (19, 48423349), (23, 40001897), (71, 12958361), (247, 3724873), (299, 3077069), (437, 2105363), (923, 996797), (1349, 682019), (1633, 563407), (2281, 403351), (5681, 161951), (17537, 52463), (21229, 43339), (29653, 31027)]