1421688

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1601}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 3652560

約数和(自身を除く): 2230872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 1601, 3202, 4803, 6404, 9606, 12808, 19212, 38424, 59237, 118474, 177711, 236948, 355422, 473896, 710844, 1421688]

約数ペア:

[(1, 1421688), (2, 710844), (3, 473896), (4, 355422), (6, 236948), (8, 177711), (12, 118474), (24, 59237), (37, 38424), (74, 19212), (111, 12808), (148, 9606), (222, 6404), (296, 4803), (444, 3202), (888, 1601)]