74494171

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 80232768

約数和(自身を除く): 5738597

約数列:

[1, 23, 41, 197, 401, 943, 4531, 8077, 9223, 16441, 78997, 185771, 378143, 1816931, 3238877, 74494171]

約数ペア:

[(1, 74494171), (23, 3238877), (41, 1816931), (197, 378143), (401, 185771), (943, 78997), (4531, 16441), (8077, 9223)]