7401584

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{20113}}^1$

素因数の和:20144

約数の個数: 20

約数和(自身を含む): 14964816

約数和(自身を除く): 7563232

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 20113, 40226, 80452, 160904, 321808, 462599, 925198, 1850396, 3700792, 7401584]

約数ペア:

[(1, 7401584), (2, 3700792), (4, 1850396), (8, 925198), (16, 462599), (23, 321808), (46, 160904), (92, 80452), (184, 40226), (368, 20113)]