42444016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{115337}}^1$

素因数の和:115368

約数の個数: 20

約数和(自身を含む): 85811472

約数和(自身を除く): 43367456

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 115337, 230674, 461348, 922696, 1845392, 2652751, 5305502, 10611004, 21222008, 42444016]

約数ペア:

[(1, 42444016), (2, 21222008), (4, 10611004), (8, 5305502), (16, 2652751), (23, 1845392), (46, 922696), (92, 461348), (184, 230674), (368, 115337)]