27737494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 45745920

約数和(自身を除く): 18008426

約数列:

[1, 2, 23, 37, 43, 46, 74, 86, 379, 758, 851, 989, 1591, 1702, 1978, 3182, 8717, 14023, 16297, 17434, 28046, 32594, 36593, 73186, 322529, 374831, 602989, 645058, 749662, 1205978, 13868747, 27737494]

約数ペア:

[(1, 27737494), (2, 13868747), (23, 1205978), (37, 749662), (43, 645058), (46, 602989), (74, 374831), (86, 322529), (379, 73186), (758, 36593), (851, 32594), (989, 28046), (1591, 17434), (1702, 16297), (1978, 14023), (3182, 8717)]