18527388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1447}}^1$

素因数の和:1562

約数の個数: 48

約数和(自身を含む): 47679744

約数和(自身を除く): 29152356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 132, 194, 291, 388, 582, 1067, 1164, 1447, 2134, 2894, 3201, 4268, 4341, 5788, 6402, 8682, 12804, 15917, 17364, 31834, 47751, 63668, 95502, 140359, 191004, 280718, 421077, 561436, 842154, 1543949, 1684308, 3087898, 4631847, 6175796, 9263694, 18527388]

約数ペア:

[(1, 18527388), (2, 9263694), (3, 6175796), (4, 4631847), (6, 3087898), (11, 1684308), (12, 1543949), (22, 842154), (33, 561436), (44, 421077), (66, 280718), (97, 191004), (132, 140359), (194, 95502), (291, 63668), (388, 47751), (582, 31834), (1067, 17364), (1164, 15917), (1447, 12804), (2134, 8682), (2894, 6402), (3201, 5788), (4268, 4341)]