28822312

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 58626720

約数和(自身を除く): 29804408

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 163, 184, 248, 326, 652, 713, 961, 1304, 1426, 1922, 2852, 3749, 3844, 5053, 5704, 7498, 7688, 10106, 14996, 20212, 22103, 29992, 40424, 44206, 88412, 116219, 156643, 176824, 232438, 313286, 464876, 626572, 929752, 1253144, 3602789, 7205578, 14411156, 28822312]

約数ペア:

[(1, 28822312), (2, 14411156), (4, 7205578), (8, 3602789), (23, 1253144), (31, 929752), (46, 626572), (62, 464876), (92, 313286), (124, 232438), (163, 176824), (184, 156643), (248, 116219), (326, 88412), (652, 44206), (713, 40424), (961, 29992), (1304, 22103), (1426, 20212), (1922, 14996), (2852, 10106), (3749, 7688), (3844, 7498), (5053, 5704)]