11830978

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:761

約数の個数: 16

約数和(自身を含む): 18195840

約数和(自身を除く): 6364862

約数列:

[1, 2, 53, 106, 239, 467, 478, 934, 12667, 24751, 25334, 49502, 111613, 223226, 5915489, 11830978]

約数ペア:

[(1, 11830978), (2, 5915489), (53, 223226), (106, 111613), (239, 49502), (467, 25334), (478, 24751), (934, 12667)]