667032838

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{30539}}^1$

素因数の和:30771

約数の個数: 16

約数和(自身を含む): 1021746240

約数和(自身を除く): 354713402

約数列:

[1, 2, 67, 134, 163, 326, 10921, 21842, 30539, 61078, 2046113, 4092226, 4977857, 9955714, 333516419, 667032838]

約数ペア:

[(1, 667032838), (2, 333516419), (67, 9955714), (134, 4977857), (163, 4092226), (326, 2046113), (10921, 61078), (21842, 30539)]