15191444

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 27216000

約数和(自身を除く): 12024556

約数列:

[1, 2, 4, 71, 142, 149, 284, 298, 359, 596, 718, 1436, 10579, 21158, 25489, 42316, 50978, 53491, 101956, 106982, 213964, 3797861, 7595722, 15191444]

約数ペア:

[(1, 15191444), (2, 7595722), (4, 3797861), (71, 213964), (142, 106982), (149, 101956), (284, 53491), (298, 50978), (359, 42316), (596, 25489), (718, 21158), (1436, 10579)]