4159520168

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{139133}}^1$

素因数の和:139277

約数の個数: 32

約数和(自身を含む): 8089250760

約数和(自身を除く): 3929730592

約数列:

[1, 2, 4, 8, 37, 74, 101, 148, 202, 296, 404, 808, 3737, 7474, 14948, 29896, 139133, 278266, 556532, 1113064, 5147921, 10295842, 14052433, 20591684, 28104866, 41183368, 56209732, 112419464, 519940021, 1039880042, 2079760084, 4159520168]

約数ペア:

[(1, 4159520168), (2, 2079760084), (4, 1039880042), (8, 519940021), (37, 112419464), (74, 56209732), (101, 41183368), (148, 28104866), (202, 20591684), (296, 14052433), (404, 10295842), (808, 5147921), (3737, 1113064), (7474, 556532), (14948, 278266), (29896, 139133)]