38617292

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2699}}^1$

素因数の和:2790

約数の個数: 36

約数和(自身を含む): 79720200

約数和(自身を除く): 41102908

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 2699, 3577, 5398, 7154, 10796, 14308, 18893, 37786, 75572, 132251, 197027, 264502, 394054, 529004, 788108, 1379189, 2758378, 5516756, 9654323, 19308646, 38617292]

約数ペア:

[(1, 38617292), (2, 19308646), (4, 9654323), (7, 5516756), (14, 2758378), (28, 1379189), (49, 788108), (73, 529004), (98, 394054), (146, 264502), (196, 197027), (292, 132251), (511, 75572), (1022, 37786), (2044, 18893), (2699, 14308), (3577, 10796), (5398, 7154)]