1453348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 2885120

約数和(自身を除く): 1431772

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1471, 2942, 5884, 19123, 27949, 38246, 55898, 76492, 111796, 363337, 726674, 1453348]

約数ペア:

[(1, 1453348), (2, 726674), (4, 363337), (13, 111796), (19, 76492), (26, 55898), (38, 38246), (52, 27949), (76, 19123), (247, 5884), (494, 2942), (988, 1471)]