22727406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{291377}}^1$

素因数の和:291395

約数の個数: 16

約数和(自身を含む): 48951504

約数和(自身を除く): 26224098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 291377, 582754, 874131, 1748262, 3787901, 7575802, 11363703, 22727406]

約数ペア:

[(1, 22727406), (2, 11363703), (3, 7575802), (6, 3787901), (13, 1748262), (26, 874131), (39, 582754), (78, 291377)]