1988526464

素因数分解:

$2^7\times {\mathrm{337}}^1\times {\mathrm{46099}}^1$

素因数の和:46450

約数の個数: 32

約数和(自身を含む): 3973359000

約数和(自身を除く): 1984832536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 337, 674, 1348, 2696, 5392, 10784, 21568, 43136, 46099, 92198, 184396, 368792, 737584, 1475168, 2950336, 5900672, 15535363, 31070726, 62141452, 124282904, 248565808, 497131616, 994263232, 1988526464]

約数ペア:

[(1, 1988526464), (2, 994263232), (4, 497131616), (8, 248565808), (16, 124282904), (32, 62141452), (64, 31070726), (128, 15535363), (337, 5900672), (674, 2950336), (1348, 1475168), (2696, 737584), (5392, 368792), (10784, 184396), (21568, 92198), (43136, 46099)]