9937744

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{15149}}^1$

素因数の和:15198

約数の個数: 20

約数和(自身を含む): 19725300

約数和(自身を除く): 9787556

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 15149, 30298, 60596, 121192, 242384, 621109, 1242218, 2484436, 4968872, 9937744]

約数ペア:

[(1, 9937744), (2, 4968872), (4, 2484436), (8, 1242218), (16, 621109), (41, 242384), (82, 121192), (164, 60596), (328, 30298), (656, 15149)]