1160718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 2612736

約数和(自身を除く): 1452018

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 647, 897, 1294, 1794, 1941, 3882, 8411, 14881, 16822, 25233, 29762, 44643, 50466, 89286, 193453, 386906, 580359, 1160718]

約数ペア:

[(1, 1160718), (2, 580359), (3, 386906), (6, 193453), (13, 89286), (23, 50466), (26, 44643), (39, 29762), (46, 25233), (69, 16822), (78, 14881), (138, 8411), (299, 3882), (598, 1941), (647, 1794), (897, 1294)]