22770151

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 25154560

約数和(自身を除く): 2384409

約数列:

[1, 19, 31, 67, 577, 589, 1273, 2077, 10963, 17887, 38659, 39463, 339853, 734521, 1198429, 22770151]

約数ペア:

[(1, 22770151), (19, 1198429), (31, 734521), (67, 339853), (577, 39463), (589, 38659), (1273, 17887), (2077, 10963)]