30973316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{9643}}^1$

素因数の和:9731

約数の個数: 24

約数和(自身を含む): 59947104

約数和(自身を除く): 28973788

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 9643, 19286, 38572, 106073, 212146, 424292, 703939, 1407878, 2815756, 7743329, 15486658, 30973316]

約数ペア:

[(1, 30973316), (2, 15486658), (4, 7743329), (11, 2815756), (22, 1407878), (44, 703939), (73, 424292), (146, 212146), (292, 106073), (803, 38572), (1606, 19286), (3212, 9643)]