3748016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{12329}}^1$

素因数の和:12356

約数の個数: 20

約数和(自身を含む): 7644600

約数和(自身を除く): 3896584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 12329, 24658, 49316, 98632, 197264, 234251, 468502, 937004, 1874008, 3748016]

約数ペア:

[(1, 3748016), (2, 1874008), (4, 937004), (8, 468502), (16, 234251), (19, 197264), (38, 98632), (76, 49316), (152, 24658), (304, 12329)]