1063088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 40

約数和(自身を含む): 2343600

約数和(自身を除く): 1280512

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 269, 304, 494, 538, 988, 1076, 1976, 2152, 3497, 3952, 4304, 5111, 6994, 10222, 13988, 20444, 27976, 40888, 55952, 66443, 81776, 132886, 265772, 531544, 1063088]

約数ペア:

[(1, 1063088), (2, 531544), (4, 265772), (8, 132886), (13, 81776), (16, 66443), (19, 55952), (26, 40888), (38, 27976), (52, 20444), (76, 13988), (104, 10222), (152, 6994), (208, 5111), (247, 4304), (269, 3952), (304, 3497), (494, 2152), (538, 1976), (988, 1076)]