40313924

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23603}}^1$

素因数の和:23675

約数の個数: 24

約数和(自身を含む): 81953088

約数和(自身を除く): 41639164

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 23603, 47206, 94412, 165221, 330442, 660884, 1439783, 2879566, 5759132, 10078481, 20156962, 40313924]

約数ペア:

[(1, 40313924), (2, 20156962), (4, 10078481), (7, 5759132), (14, 2879566), (28, 1439783), (61, 660884), (122, 330442), (244, 165221), (427, 94412), (854, 47206), (1708, 23603)]