9938512

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 40

約数和(自身を含む): 19966976

約数和(自身を除く): 10028464

約数列:

[1, 2, 4, 8, 16, 67, 73, 127, 134, 146, 254, 268, 292, 508, 536, 584, 1016, 1072, 1168, 2032, 4891, 8509, 9271, 9782, 17018, 18542, 19564, 34036, 37084, 39128, 68072, 74168, 78256, 136144, 148336, 621157, 1242314, 2484628, 4969256, 9938512]

約数ペア:

[(1, 9938512), (2, 4969256), (4, 2484628), (8, 1242314), (16, 621157), (67, 148336), (73, 136144), (127, 78256), (134, 74168), (146, 68072), (254, 39128), (268, 37084), (292, 34036), (508, 19564), (536, 18542), (584, 17018), (1016, 9782), (1072, 9271), (1168, 8509), (2032, 4891)]