1152207956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{36011}}^1$

素因数の和:36455

約数の個数: 24

約数和(自身を含む): 2127588960

約数和(自身を除く): 975381004

約数列:

[1, 2, 4, 19, 38, 76, 421, 842, 1684, 7999, 15998, 31996, 36011, 72022, 144044, 684209, 1368418, 2736836, 15160631, 30321262, 60642524, 288051989, 576103978, 1152207956]

約数ペア:

[(1, 1152207956), (2, 576103978), (4, 288051989), (19, 60642524), (38, 30321262), (76, 15160631), (421, 2736836), (842, 1368418), (1684, 684209), (7999, 144044), (15998, 72022), (31996, 36011)]