13371768

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{811}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 36418200

約数和(自身を除く): 23046432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 811, 916, 1374, 1622, 1832, 2061, 2433, 2748, 3244, 4122, 4866, 5496, 6488, 7299, 8244, 9732, 14598, 16488, 19464, 29196, 58392, 185719, 371438, 557157, 742876, 1114314, 1485752, 1671471, 2228628, 3342942, 4457256, 6685884, 13371768]

約数ペア:

[(1, 13371768), (2, 6685884), (3, 4457256), (4, 3342942), (6, 2228628), (8, 1671471), (9, 1485752), (12, 1114314), (18, 742876), (24, 557157), (36, 371438), (72, 185719), (229, 58392), (458, 29196), (687, 19464), (811, 16488), (916, 14598), (1374, 9732), (1622, 8244), (1832, 7299), (2061, 6488), (2433, 5496), (2748, 4866), (3244, 4122)]