616083088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1242103}}^1$

素因数の和:1242142

約数の個数: 20

約数和(自身を含む): 1232167168

約数和(自身を除く): 616084080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1242103, 2484206, 4968412, 9936824, 19873648, 38505193, 77010386, 154020772, 308041544, 616083088]

約数ペア:

[(1, 616083088), (2, 308041544), (4, 154020772), (8, 77010386), (16, 38505193), (31, 19873648), (62, 9936824), (124, 4968412), (248, 2484206), (496, 1242103)]