63443492

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16301}}^1$

素因数の和:16451

約数の個数: 24

約数和(自身を含む): 127807680

約数和(自身を除く): 64364188

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 16301, 32602, 65204, 114107, 228214, 456428, 2265839, 4531678, 9063356, 15860873, 31721746, 63443492]

約数ペア:

[(1, 63443492), (2, 31721746), (4, 15860873), (7, 9063356), (14, 4531678), (28, 2265839), (139, 456428), (278, 228214), (556, 114107), (973, 65204), (1946, 32602), (3892, 16301)]