775164286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{1481}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 1286210016

約数和(自身を除く): 511045730

約数列:

[1, 2, 13, 26, 41, 82, 491, 533, 982, 1066, 1481, 2962, 6383, 12766, 19253, 20131, 38506, 40262, 60721, 121442, 261703, 523406, 727171, 789373, 1454342, 1578746, 9453223, 18906446, 29814011, 59628022, 387582143, 775164286]

約数ペア:

[(1, 775164286), (2, 387582143), (13, 59628022), (26, 29814011), (41, 18906446), (82, 9453223), (491, 1578746), (533, 1454342), (982, 789373), (1066, 727171), (1481, 523406), (2962, 261703), (6383, 121442), (12766, 60721), (19253, 40262), (20131, 38506)]