17384746876

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{51607}}^1$

素因数の和:51898

約数の個数: 48

約数和(自身を含む): 35582270976

約数和(自身を除く): 18197524100

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 227, 371, 454, 742, 908, 1484, 1589, 3178, 6356, 12031, 24062, 48124, 51607, 84217, 103214, 168434, 206428, 336868, 361249, 722498, 1444996, 2735171, 5470342, 10940684, 11714789, 19146197, 23429578, 38292394, 46859156, 76584788, 82003523, 164007046, 328014092, 620883817, 1241767634, 2483535268, 4346186719, 8692373438, 17384746876]

約数ペア:

[(1, 17384746876), (2, 8692373438), (4, 4346186719), (7, 2483535268), (14, 1241767634), (28, 620883817), (53, 328014092), (106, 164007046), (212, 82003523), (227, 76584788), (371, 46859156), (454, 38292394), (742, 23429578), (908, 19146197), (1484, 11714789), (1589, 10940684), (3178, 5470342), (6356, 2735171), (12031, 1444996), (24062, 722498), (48124, 361249), (51607, 336868), (84217, 206428), (103214, 168434)]