1551101834

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1471}}^1\times {\mathrm{3793}}^1$

素因数の和:5405

約数の個数: 16

約数和(自身を含む): 2345602560

約数和(自身を除く): 794500726

約数列:

[1, 2, 139, 278, 1471, 2942, 3793, 7586, 204469, 408938, 527227, 1054454, 5579503, 11159006, 775550917, 1551101834]

約数ペア:

[(1, 1551101834), (2, 775550917), (139, 11159006), (278, 5579503), (1471, 1054454), (2942, 527227), (3793, 408938), (7586, 204469)]