423906214

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{22271}}^1$

素因数の和:22611

約数の個数: 16

約数和(自身を含む): 658538496

約数和(自身を除く): 234632282

約数列:

[1, 2, 31, 62, 307, 614, 9517, 19034, 22271, 44542, 690401, 1380802, 6837197, 13674394, 211953107, 423906214]

約数ペア:

[(1, 423906214), (2, 211953107), (31, 13674394), (62, 6837197), (307, 1380802), (614, 690401), (9517, 44542), (19034, 22271)]