38429144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1657}}^1$

素因数の和:1899

約数の個数: 32

約数和(自身を含む): 77992320

約数和(自身を除く): 39563176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 446, 892, 1657, 1784, 2899, 3314, 5798, 6628, 11596, 13256, 21541, 23192, 43082, 86164, 172328, 369511, 739022, 1478044, 2956088, 4803643, 9607286, 19214572, 38429144]

約数ペア:

[(1, 38429144), (2, 19214572), (4, 9607286), (8, 4803643), (13, 2956088), (26, 1478044), (52, 739022), (104, 369511), (223, 172328), (446, 86164), (892, 43082), (1657, 23192), (1784, 21541), (2899, 13256), (3314, 11596), (5798, 6628)]