42439328

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{2069}}^1$

素因数の和:2720

約数の個数: 24

約数和(自身を含む): 83723220

約数和(自身を除く): 41283892

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 2069, 2564, 4138, 5128, 8276, 10256, 16552, 20512, 33104, 66208, 1326229, 2652458, 5304916, 10609832, 21219664, 42439328]

約数ペア:

[(1, 42439328), (2, 21219664), (4, 10609832), (8, 5304916), (16, 2652458), (32, 1326229), (641, 66208), (1282, 33104), (2069, 20512), (2564, 16552), (4138, 10256), (5128, 8276)]