22395542

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:584

約数の個数: 24

約数和(自身を含む): 36681984

約数和(自身を除く): 14286442

約数列:

[1, 2, 13, 26, 169, 173, 338, 346, 383, 766, 2249, 4498, 4979, 9958, 29237, 58474, 64727, 66259, 129454, 132518, 861367, 1722734, 11197771, 22395542]

約数ペア:

[(1, 22395542), (2, 11197771), (13, 1722734), (26, 861367), (169, 132518), (173, 129454), (338, 66259), (346, 64727), (383, 58474), (766, 29237), (2249, 9958), (4498, 4979)]