17993088

素因数分解:

$2^7\times 3^2\times {\mathrm{15619}}^1$

素因数の和:15639

約数の個数: 48

約数和(自身を含む): 51780300

約数和(自身を除く): 33787212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 15619, 31238, 46857, 62476, 93714, 124952, 140571, 187428, 249904, 281142, 374856, 499808, 562284, 749712, 999616, 1124568, 1499424, 1999232, 2249136, 2998848, 4498272, 5997696, 8996544, 17993088]

約数ペア:

[(1, 17993088), (2, 8996544), (3, 5997696), (4, 4498272), (6, 2998848), (8, 2249136), (9, 1999232), (12, 1499424), (16, 1124568), (18, 999616), (24, 749712), (32, 562284), (36, 499808), (48, 374856), (64, 281142), (72, 249904), (96, 187428), (128, 140571), (144, 124952), (192, 93714), (288, 62476), (384, 46857), (576, 31238), (1152, 15619)]