40215692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31517}}^1$

素因数の和:31561

約数の個数: 24

約数和(自身を含む): 79425360

約数和(自身を除く): 39209668

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 31517, 63034, 126068, 346687, 693374, 913993, 1386748, 1827986, 3655972, 10053923, 20107846, 40215692]

約数ペア:

[(1, 40215692), (2, 20107846), (4, 10053923), (11, 3655972), (22, 1827986), (29, 1386748), (44, 913993), (58, 693374), (116, 346687), (319, 126068), (638, 63034), (1276, 31517)]