30944008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{203579}}^1$

素因数の和:203604

約数の個数: 16

約数和(自身を含む): 61074000

約数和(自身を除く): 30129992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 203579, 407158, 814316, 1628632, 3868001, 7736002, 15472004, 30944008]

約数ペア:

[(1, 30944008), (2, 15472004), (4, 7736002), (8, 3868001), (19, 1628632), (38, 814316), (76, 407158), (152, 203579)]