20196550592

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{10179713}}^1$

素因数の和:10179756

約数の個数: 28

約数和(自身を含む): 41370357696

約数和(自身を除く): 21173807104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 10179713, 20359426, 40718852, 81437704, 162875408, 315571103, 325750816, 631142206, 651501632, 1262284412, 2524568824, 5049137648, 10098275296, 20196550592]

約数ペア:

[(1, 20196550592), (2, 10098275296), (4, 5049137648), (8, 2524568824), (16, 1262284412), (31, 651501632), (32, 631142206), (62, 325750816), (64, 315571103), (124, 162875408), (248, 81437704), (496, 40718852), (992, 20359426), (1984, 10179713)]