13663319810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{48761}}^1\times {\mathrm{4003}}^1$

素因数の和:52778

約数の個数: 32

約数和(自身を含む): 28114998912

約数和(自身を除く): 14451679102

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4003, 8006, 20015, 28021, 40030, 48761, 56042, 97522, 140105, 243805, 280210, 341327, 487610, 682654, 1706635, 3413270, 195190283, 390380566, 975951415, 1366331981, 1951902830, 2732663962, 6831659905, 13663319810]

約数ペア:

[(1, 13663319810), (2, 6831659905), (5, 2732663962), (7, 1951902830), (10, 1366331981), (14, 975951415), (35, 390380566), (70, 195190283), (4003, 3413270), (8006, 1706635), (20015, 682654), (28021, 487610), (40030, 341327), (48761, 280210), (56042, 243805), (97522, 140105)]