8128414966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{54277}}^1$

素因数の和:54868

約数の個数: 32

約数和(自身を含む): 14694140160

約数和(自身を除く): 6565725194

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 563, 1126, 3941, 7882, 10697, 21394, 54277, 74879, 108554, 149758, 379939, 759878, 1031263, 2062526, 7218841, 14437682, 30557951, 61115902, 213905657, 427811314, 580601069, 1161202138, 4064207483, 8128414966]

約数ペア:

[(1, 8128414966), (2, 4064207483), (7, 1161202138), (14, 580601069), (19, 427811314), (38, 213905657), (133, 61115902), (266, 30557951), (563, 14437682), (1126, 7218841), (3941, 2062526), (7882, 1031263), (10697, 759878), (21394, 379939), (54277, 149758), (74879, 108554)]