728042262

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{615941}}^1$

素因数の和:616143

約数の個数: 16

約数和(自身を含む): 1463478192

約数和(自身を除く): 735435930

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 615941, 1231882, 1847823, 3695646, 121340377, 242680754, 364021131, 728042262]

約数ペア:

[(1, 728042262), (2, 364021131), (3, 242680754), (6, 121340377), (197, 3695646), (394, 1847823), (591, 1231882), (1182, 615941)]