30398968

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{24203}}^1$

素因数の和:24366

約数の個数: 16

約数和(自身を含む): 57363480

約数和(自身を除く): 26964512

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 24203, 48406, 96812, 193624, 3799871, 7599742, 15199484, 30398968]

約数ペア:

[(1, 30398968), (2, 15199484), (4, 7599742), (8, 3799871), (157, 193624), (314, 96812), (628, 48406), (1256, 24203)]