892247209

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{21283}}^1$

素因数の和:21456

約数の個数: 16

約数和(自身を含む): 1048194432

約数和(自身を除く): 155947223

約数列:

[1, 7, 53, 113, 371, 791, 5989, 21283, 41923, 148981, 1127999, 2404979, 7895993, 16834853, 127463887, 892247209]

約数ペア:

[(1, 892247209), (7, 127463887), (53, 16834853), (113, 7895993), (371, 2404979), (791, 1127999), (5989, 148981), (21283, 41923)]