20199062714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1\times {\mathrm{164893}}^1$

素因数の和:167581

約数の個数: 16

約数和(自身を含む): 31627988352

約数和(自身を除く): 11428925638

約数列:

[1, 2, 23, 46, 2663, 5326, 61249, 122498, 164893, 329786, 3792539, 7585078, 439110059, 878220118, 10099531357, 20199062714]

約数ペア:

[(1, 20199062714), (2, 10099531357), (23, 878220118), (46, 439110059), (2663, 7585078), (5326, 3792539), (61249, 329786), (122498, 164893)]