122321354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{68489}}^1$

素因数の和:68557

約数の個数: 16

約数和(自身を含む): 197251200

約数和(自身を除く): 74929846

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 68489, 136978, 1301291, 2602582, 3218983, 6437966, 61160677, 122321354]

約数ペア:

[(1, 122321354), (2, 61160677), (19, 6437966), (38, 3218983), (47, 2602582), (94, 1301291), (893, 136978), (1786, 68489)]