1040384032

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{321901}}^1$

素因数の和:322012

約数の個数: 24

約数和(自身を含む): 2068542252

約数和(自身を除く): 1028158220

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 321901, 643802, 1287604, 2575208, 5150416, 10300832, 32512001, 65024002, 130048004, 260096008, 520192016, 1040384032]

約数ペア:

[(1, 1040384032), (2, 520192016), (4, 260096008), (8, 130048004), (16, 65024002), (32, 32512001), (101, 10300832), (202, 5150416), (404, 2575208), (808, 1287604), (1616, 643802), (3232, 321901)]