1048268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 2081520

約数和(自身を除く): 1033252

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1061, 2122, 4244, 13793, 20159, 27586, 40318, 55172, 80636, 262067, 524134, 1048268]

約数ペア:

[(1, 1048268), (2, 524134), (4, 262067), (13, 80636), (19, 55172), (26, 40318), (38, 27586), (52, 20159), (76, 13793), (247, 4244), (494, 2122), (988, 1061)]