1497807938

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{131687}}^1$

素因数の和:131758

約数の個数: 24

約数和(自身を含む): 2522088576

約数和(自身を除く): 1024280638

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 5687, 11374, 131687, 263374, 1448557, 2897114, 6189289, 12378578, 15934127, 31868254, 68082179, 136164358, 748903969, 1497807938]

約数ペア:

[(1, 1497807938), (2, 748903969), (11, 136164358), (22, 68082179), (47, 31868254), (94, 15934127), (121, 12378578), (242, 6189289), (517, 2897114), (1034, 1448557), (5687, 263374), (11374, 131687)]