23184028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43579}}^1$

素因数の和:43609

約数の個数: 24

約数和(自身を含む): 48809600

約数和(自身を除く): 25625572

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 43579, 87158, 174316, 305053, 610106, 828001, 1220212, 1656002, 3312004, 5796007, 11592014, 23184028]

約数ペア:

[(1, 23184028), (2, 11592014), (4, 5796007), (7, 3312004), (14, 1656002), (19, 1220212), (28, 828001), (38, 610106), (76, 305053), (133, 174316), (266, 87158), (532, 43579)]