11930513665

素因数分解:

$5^1\times 7^1\times {\mathrm{21121}}^1\times {\mathrm{16139}}^1$

素因数の和:37272

約数の個数: 16

約数和(自身を含む): 16363635840

約数和(自身を除く): 4433122175

約数列:

[1, 5, 7, 35, 16139, 21121, 80695, 105605, 112973, 147847, 564865, 739235, 340871819, 1704359095, 2386102733, 11930513665]

約数ペア:

[(1, 11930513665), (5, 2386102733), (7, 1704359095), (35, 340871819), (16139, 739235), (21121, 564865), (80695, 147847), (105605, 112973)]