4127989837

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{200983}}^1$

素因数の和:201072

約数の個数: 16

約数和(自身を含む): 4630671360

約数和(自身を除く): 502681523

約数列:

[1, 19, 23, 47, 437, 893, 1081, 20539, 200983, 3818677, 4622609, 9446201, 87829571, 179477819, 217262623, 4127989837]

約数ペア:

[(1, 4127989837), (19, 217262623), (23, 179477819), (47, 87829571), (437, 9446201), (893, 4622609), (1081, 3818677), (20539, 200983)]