40293044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2239}}^1$

素因数の和:2663

約数の個数: 24

約数和(自身を含む): 77145600

約数和(自身を除く): 36852556

約数列:

[1, 2, 4, 11, 22, 44, 409, 818, 1636, 2239, 4478, 4499, 8956, 8998, 17996, 24629, 49258, 98516, 915751, 1831502, 3663004, 10073261, 20146522, 40293044]

約数ペア:

[(1, 40293044), (2, 20146522), (4, 10073261), (11, 3663004), (22, 1831502), (44, 915751), (409, 98516), (818, 49258), (1636, 24629), (2239, 17996), (4478, 8998), (4499, 8956)]