40903972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2053}}^1$

素因数の和:2367

約数の個数: 24

約数和(自身を含む): 76088376

約数和(自身を除く): 35184404

約数列:

[1, 2, 4, 17, 34, 68, 293, 586, 1172, 2053, 4106, 4981, 8212, 9962, 19924, 34901, 69802, 139604, 601529, 1203058, 2406116, 10225993, 20451986, 40903972]

約数ペア:

[(1, 40903972), (2, 20451986), (4, 10225993), (17, 2406116), (34, 1203058), (68, 601529), (293, 139604), (586, 69802), (1172, 34901), (2053, 19924), (4106, 9962), (4981, 8212)]