20222681516

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{1033}}^1\times {\mathrm{15439}}^1$

素因数の和:16793

約数の個数: 24

約数和(自身を含む): 35538000960

約数和(自身を除く): 15315319444

約数列:

[1, 2, 4, 317, 634, 1033, 1268, 2066, 4132, 15439, 30878, 61756, 327461, 654922, 1309844, 4894163, 9788326, 15948487, 19576652, 31896974, 63793948, 5055670379, 10111340758, 20222681516]

約数ペア:

[(1, 20222681516), (2, 10111340758), (4, 5055670379), (317, 63793948), (634, 31896974), (1033, 19576652), (1268, 15948487), (2066, 9788326), (4132, 4894163), (15439, 1309844), (30878, 654922), (61756, 327461)]