20522064

素因数分解:

$2^4\times 3^1\times {\mathrm{229}}^1\times {\mathrm{1867}}^1$

素因数の和:2107

約数の個数: 40

約数和(自身を含む): 53275360

約数和(自身を除く): 32753296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 229, 458, 687, 916, 1374, 1832, 1867, 2748, 3664, 3734, 5496, 5601, 7468, 10992, 11202, 14936, 22404, 29872, 44808, 89616, 427543, 855086, 1282629, 1710172, 2565258, 3420344, 5130516, 6840688, 10261032, 20522064]

約数ペア:

[(1, 20522064), (2, 10261032), (3, 6840688), (4, 5130516), (6, 3420344), (8, 2565258), (12, 1710172), (16, 1282629), (24, 855086), (48, 427543), (229, 89616), (458, 44808), (687, 29872), (916, 22404), (1374, 14936), (1832, 11202), (1867, 10992), (2748, 7468), (3664, 5601), (3734, 5496)]