98942506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{21997}}^1$

素因数の和:22185

約数の個数: 16

約数和(自身を含む): 160761384

約数和(自身を除く): 61818878

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 21997, 43994, 285961, 571922, 3805481, 7610962, 49471253, 98942506]

約数ペア:

[(1, 98942506), (2, 49471253), (13, 7610962), (26, 3805481), (173, 571922), (346, 285961), (2249, 43994), (4498, 21997)]