1115452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 2214800

約数和(自身を除く): 1099348

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1129, 2258, 4516, 14677, 21451, 29354, 42902, 58708, 85804, 278863, 557726, 1115452]

約数ペア:

[(1, 1115452), (2, 557726), (4, 278863), (13, 85804), (19, 58708), (26, 42902), (38, 29354), (52, 21451), (76, 14677), (247, 4516), (494, 2258), (988, 1129)]