18411805434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{572827}}^1$

素因数の和:573330

約数の個数: 32

約数和(自身を含む): 40253769216

約数和(自身を除く): 21841963782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 487, 974, 1461, 2922, 5357, 10714, 16071, 32142, 572827, 1145654, 1718481, 3436962, 6301097, 12602194, 18903291, 37806582, 278966749, 557933498, 836900247, 1673800494, 3068634239, 6137268478, 9205902717, 18411805434]

約数ペア:

[(1, 18411805434), (2, 9205902717), (3, 6137268478), (6, 3068634239), (11, 1673800494), (22, 836900247), (33, 557933498), (66, 278966749), (487, 37806582), (974, 18903291), (1461, 12602194), (2922, 6301097), (5357, 3436962), (10714, 1718481), (16071, 1145654), (32142, 572827)]