16613897

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 17917200

約数和(自身を除く): 1303303

約数列:

[1, 29, 41, 89, 157, 1189, 2581, 3649, 4553, 6437, 13973, 105821, 186673, 405217, 572893, 16613897]

約数ペア:

[(1, 16613897), (29, 572893), (41, 405217), (89, 186673), (157, 105821), (1189, 13973), (2581, 6437), (3649, 4553)]