1946331442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6547}}^1\times {\mathrm{13513}}^1$

素因数の和:20073

約数の個数: 16

約数和(自身を含む): 3185628192

約数和(自身を除く): 1239296750

約数列:

[1, 2, 11, 22, 6547, 13094, 13513, 27026, 72017, 144034, 148643, 297286, 88469611, 176939222, 973165721, 1946331442]

約数ペア:

[(1, 1946331442), (2, 973165721), (11, 176939222), (22, 88469611), (6547, 297286), (13094, 148643), (13513, 144034), (27026, 72017)]