18801477822

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3037}}^1\times {\mathrm{9643}}^1$

素因数の和:12792

約数の個数: 32

約数和(自身を含む): 37970819712

約数和(自身を除く): 19169341890

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 3037, 6074, 9111, 9643, 18222, 19286, 28929, 57858, 324959, 649918, 974877, 1031801, 1949754, 2063602, 3095403, 6190806, 29285791, 58571582, 87857373, 175714746, 3133579637, 6267159274, 9400738911, 18801477822]

約数ペア:

[(1, 18801477822), (2, 9400738911), (3, 6267159274), (6, 3133579637), (107, 175714746), (214, 87857373), (321, 58571582), (642, 29285791), (3037, 6190806), (6074, 3095403), (9111, 2063602), (9643, 1949754), (18222, 1031801), (19286, 974877), (28929, 649918), (57858, 324959)]