15707230256

素因数分解:

$2^4\times {\mathrm{75989}}^1\times {\mathrm{12919}}^1$

素因数の和:88916

約数の個数: 20

約数和(自身を含む): 30435514800

約数和(自身を除く): 14728284544

約数列:

[1, 2, 4, 8, 16, 12919, 25838, 51676, 75989, 103352, 151978, 206704, 303956, 607912, 1215824, 981701891, 1963403782, 3926807564, 7853615128, 15707230256]

約数ペア:

[(1, 15707230256), (2, 7853615128), (4, 3926807564), (8, 1963403782), (16, 981701891), (12919, 1215824), (25838, 607912), (51676, 303956), (75989, 206704), (103352, 151978)]