20133440878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4394029}}^1$

素因数の和:4394139

約数の個数: 16

約数和(自身を含む): 31637016000

約数和(自身を除く): 11503575122

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4582, 4394029, 8788058, 127426841, 254853682, 347128291, 694256582, 10066720439, 20133440878]

約数ペア:

[(1, 20133440878), (2, 10066720439), (29, 694256582), (58, 347128291), (79, 254853682), (158, 127426841), (2291, 8788058), (4582, 4394029)]