40454762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1871}}^1$

素因数の和:2461

約数の個数: 16

約数和(自身を含む): 64022400

約数和(自身を除く): 23567638

約数列:

[1, 2, 19, 38, 569, 1138, 1871, 3742, 10811, 21622, 35549, 71098, 1064599, 2129198, 20227381, 40454762]

約数ペア:

[(1, 40454762), (2, 20227381), (19, 2129198), (38, 1064599), (569, 71098), (1138, 35549), (1871, 21622), (3742, 10811)]