40790388

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{8311}}^1$

素因数の和:8727

約数の個数: 24

約数和(自身を含む): 95421760

約数和(自身を除く): 54631372

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 8311, 16622, 24933, 33244, 49866, 99732, 3399199, 6798398, 10197597, 13596796, 20395194, 40790388]

約数ペア:

[(1, 40790388), (2, 20395194), (3, 13596796), (4, 10197597), (6, 6798398), (12, 3399199), (409, 99732), (818, 49866), (1227, 33244), (1636, 24933), (2454, 16622), (4908, 8311)]