31413246

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1171}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 66832128

約数和(自身を除く): 35418882

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 1171, 1578, 2342, 3513, 4471, 7026, 8942, 13413, 19907, 26826, 39814, 59721, 119442, 307973, 615946, 923919, 1847838, 5235541, 10471082, 15706623, 31413246]

約数ペア:

[(1, 31413246), (2, 15706623), (3, 10471082), (6, 5235541), (17, 1847838), (34, 923919), (51, 615946), (102, 307973), (263, 119442), (526, 59721), (789, 39814), (1171, 26826), (1578, 19907), (2342, 13413), (3513, 8942), (4471, 7026)]