20361336

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{2137}}^1$

素因数の和:2543

約数の個数: 32

約数和(自身を含む): 51055440

約数和(自身を除く): 30694104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2137, 2382, 3176, 4274, 4764, 6411, 8548, 9528, 12822, 17096, 25644, 51288, 848389, 1696778, 2545167, 3393556, 5090334, 6787112, 10180668, 20361336]

約数ペア:

[(1, 20361336), (2, 10180668), (3, 6787112), (4, 5090334), (6, 3393556), (8, 2545167), (12, 1696778), (24, 848389), (397, 51288), (794, 25644), (1191, 17096), (1588, 12822), (2137, 9528), (2382, 8548), (3176, 6411), (4274, 4764)]