4490704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{12203}}^1$

素因数の和:12234

約数の個数: 20

約数和(自身を含む): 9079776

約数和(自身を除く): 4589072

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 12203, 24406, 48812, 97624, 195248, 280669, 561338, 1122676, 2245352, 4490704]

約数ペア:

[(1, 4490704), (2, 2245352), (4, 1122676), (8, 561338), (16, 280669), (23, 195248), (46, 97624), (92, 48812), (184, 24406), (368, 12203)]