118472948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{86857}}^1$

素因数の和:86903

約数の個数: 24

約数和(自身を含む): 233474304

約数和(自身を除く): 115001356

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 86857, 173714, 347428, 955427, 1910854, 2692567, 3821708, 5385134, 10770268, 29618237, 59236474, 118472948]

約数ペア:

[(1, 118472948), (2, 59236474), (4, 29618237), (11, 10770268), (22, 5385134), (31, 3821708), (44, 2692567), (62, 1910854), (124, 955427), (341, 347428), (682, 173714), (1364, 86857)]