38366931484

素因数分解:

$2^2\times 7^1\times {\mathrm{2213}}^1\times {\mathrm{619181}}^1$

素因数の和:621405

約数の個数: 24

約数和(自身を含む): 76768661088

約数和(自身を除く): 38401729604

約数列:

[1, 2, 4, 7, 14, 28, 2213, 4426, 8852, 15491, 30982, 61964, 619181, 1238362, 2476724, 4334267, 8668534, 17337068, 1370247553, 2740495106, 5480990212, 9591732871, 19183465742, 38366931484]

約数ペア:

[(1, 38366931484), (2, 19183465742), (4, 9591732871), (7, 5480990212), (14, 2740495106), (28, 1370247553), (2213, 17337068), (4426, 8668534), (8852, 4334267), (15491, 2476724), (30982, 1238362), (61964, 619181)]