252965882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{572321}}^1$

素因数の和:572353

約数の個数: 16

約数和(自身を含む): 432675432

約数和(自身を除く): 179709550

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 572321, 1144642, 7440173, 9729457, 14880346, 19458914, 126482941, 252965882]

約数ペア:

[(1, 252965882), (2, 126482941), (13, 19458914), (17, 14880346), (26, 9729457), (34, 7440173), (221, 1144642), (442, 572321)]