38974969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 44089920

約数和(自身を除く): 5114951

約数列:

[1, 11, 41, 89, 451, 971, 979, 3649, 10681, 39811, 40139, 86419, 437921, 950609, 3543179, 38974969]

約数ペア:

[(1, 38974969), (11, 3543179), (41, 950609), (89, 437921), (451, 86419), (971, 40139), (979, 39811), (3649, 10681)]