15663622784

素因数分解:

$2^7\times {\mathrm{122372053}}^1$

素因数の和:122372067

約数の個数: 16

約数和(自身を含む): 31204873770

約数和(自身を除く): 15541250986

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 122372053, 244744106, 489488212, 978976424, 1957952848, 3915905696, 7831811392, 15663622784]

約数ペア:

[(1, 15663622784), (2, 7831811392), (4, 3915905696), (8, 1957952848), (16, 978976424), (32, 489488212), (64, 244744106), (128, 122372053)]