1993326464

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{677081}}^1$

素因数の和:677118

約数の個数: 32

約数和(自身を含む): 4143741840

約数和(自身を除く): 2150415376

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 677081, 1354162, 2708324, 5416648, 10833296, 15572863, 21666592, 31145726, 43333184, 62291452, 86666368, 124582904, 249165808, 498331616, 996663232, 1993326464]

約数ペア:

[(1, 1993326464), (2, 996663232), (4, 498331616), (8, 249165808), (16, 124582904), (23, 86666368), (32, 62291452), (46, 43333184), (64, 31145726), (92, 21666592), (128, 15572863), (184, 10833296), (368, 5416648), (736, 2708324), (1472, 1354162), (2944, 677081)]