15693695824

素因数分解:

$2^4\times {\mathrm{5179}}^1\times {\mathrm{189391}}^1$

素因数の和:194578

約数の個数: 20

約数和(自身を含む): 30412567360

約数和(自身を除く): 14718871536

約数列:

[1, 2, 4, 8, 16, 5179, 10358, 20716, 41432, 82864, 189391, 378782, 757564, 1515128, 3030256, 980855989, 1961711978, 3923423956, 7846847912, 15693695824]

約数ペア:

[(1, 15693695824), (2, 7846847912), (4, 3923423956), (8, 1961711978), (16, 980855989), (5179, 3030256), (10358, 1515128), (20716, 757564), (41432, 378782), (82864, 189391)]