1383441392

素因数分解:

$2^4\times {\mathrm{2633}}^1\times {\mathrm{32839}}^1$

素因数の和:35480

約数の個数: 20

約数和(自身を含む): 2681517360

約数和(自身を除く): 1298075968

約数列:

[1, 2, 4, 8, 16, 2633, 5266, 10532, 21064, 32839, 42128, 65678, 131356, 262712, 525424, 86465087, 172930174, 345860348, 691720696, 1383441392]

約数ペア:

[(1, 1383441392), (2, 691720696), (4, 345860348), (8, 172930174), (16, 86465087), (2633, 525424), (5266, 262712), (10532, 131356), (21064, 65678), (32839, 42128)]