1329676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 2469600

約数和(自身を除く): 1139924

約数列:

[1, 2, 4, 23, 46, 92, 97, 149, 194, 298, 388, 596, 2231, 3427, 4462, 6854, 8924, 13708, 14453, 28906, 57812, 332419, 664838, 1329676]

約数ペア:

[(1, 1329676), (2, 664838), (4, 332419), (23, 57812), (46, 28906), (92, 14453), (97, 13708), (149, 8924), (194, 6854), (298, 4462), (388, 3427), (596, 2231)]