20232670064

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{17810449}}^1$

素因数の和:17810528

約数の個数: 20

約数和(自身を含む): 39752924400

約数和(自身を除く): 19520254336

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 17810449, 35620898, 71241796, 142483592, 284967184, 1264541879, 2529083758, 5058167516, 10116335032, 20232670064]

約数ペア:

[(1, 20232670064), (2, 10116335032), (4, 5058167516), (8, 2529083758), (16, 1264541879), (71, 284967184), (142, 142483592), (284, 71241796), (568, 35620898), (1136, 17810449)]