1337944

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 2664000

約数和(自身を除く): 1326056

約数列:

[1, 2, 4, 8, 29, 58, 73, 79, 116, 146, 158, 232, 292, 316, 584, 632, 2117, 2291, 4234, 4582, 5767, 8468, 9164, 11534, 16936, 18328, 23068, 46136, 167243, 334486, 668972, 1337944]

約数ペア:

[(1, 1337944), (2, 668972), (4, 334486), (8, 167243), (29, 46136), (58, 23068), (73, 18328), (79, 16936), (116, 11534), (146, 9164), (158, 8468), (232, 5767), (292, 4582), (316, 4234), (584, 2291), (632, 2117)]