38883586

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 68211072

約数和(自身を除く): 29327486

約数列:

[1, 2, 7, 14, 101, 107, 202, 214, 257, 514, 707, 749, 1414, 1498, 1799, 3598, 10807, 21614, 25957, 27499, 51914, 54998, 75649, 151298, 181699, 192493, 363398, 384986, 2777399, 5554798, 19441793, 38883586]

約数ペア:

[(1, 38883586), (2, 19441793), (7, 5554798), (14, 2777399), (101, 384986), (107, 363398), (202, 192493), (214, 181699), (257, 151298), (514, 75649), (707, 54998), (749, 51914), (1414, 27499), (1498, 25957), (1799, 21614), (3598, 10807)]