4628864

素因数分解:

$2^7\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 9772620

約数和(自身を除く): 5143756

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 64, 86, 116, 128, 172, 232, 344, 464, 688, 841, 928, 1247, 1376, 1682, 1856, 2494, 2752, 3364, 3712, 4988, 5504, 6728, 9976, 13456, 19952, 26912, 36163, 39904, 53824, 72326, 79808, 107648, 144652, 159616, 289304, 578608, 1157216, 2314432, 4628864]

約数ペア:

[(1, 4628864), (2, 2314432), (4, 1157216), (8, 578608), (16, 289304), (29, 159616), (32, 144652), (43, 107648), (58, 79808), (64, 72326), (86, 53824), (116, 39904), (128, 36163), (172, 26912), (232, 19952), (344, 13456), (464, 9976), (688, 6728), (841, 5504), (928, 4988), (1247, 3712), (1376, 3364), (1682, 2752), (1856, 2494)]