10999898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 21383040

約数和(自身を除く): 10383142

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3181, 3458, 6362, 22267, 41353, 44534, 60439, 82706, 120878, 289471, 423073, 578942, 785707, 846146, 1571414, 5499949, 10999898]

約数ペア:

[(1, 10999898), (2, 5499949), (7, 1571414), (13, 846146), (14, 785707), (19, 578942), (26, 423073), (38, 289471), (91, 120878), (133, 82706), (182, 60439), (247, 44534), (266, 41353), (494, 22267), (1729, 6362), (3181, 3458)]