38770291996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3670039}}^1$

素因数の和:3670201

約数の個数: 24

約数和(自身を含む): 71932784000

約数和(自身を除く): 33162492004

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 3670039, 7340078, 14680156, 69730741, 139461482, 278922964, 510135421, 1020270842, 2040541684, 9692572999, 19385145998, 38770291996]

約数ペア:

[(1, 38770291996), (2, 19385145998), (4, 9692572999), (19, 2040541684), (38, 1020270842), (76, 510135421), (139, 278922964), (278, 139461482), (556, 69730741), (2641, 14680156), (5282, 7340078), (10564, 3670039)]