20131232624

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{4677331}}^1$

素因数の和:4677608

約数の個数: 20

約数和(自身を含む): 39149268840

約数和(自身を除く): 19018036216

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 4677331, 9354662, 18709324, 37418648, 74837296, 1258202039, 2516404078, 5032808156, 10065616312, 20131232624]

約数ペア:

[(1, 20131232624), (2, 10065616312), (4, 5032808156), (8, 2516404078), (16, 1258202039), (269, 74837296), (538, 37418648), (1076, 18709324), (2152, 9354662), (4304, 4677331)]