22920346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19457}}^1$

素因数の和:19509

約数の個数: 16

約数和(自身を含む): 37359360

約数和(自身を除く): 14439014

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 19457, 38914, 369683, 603167, 739366, 1206334, 11460173, 22920346]

約数ペア:

[(1, 22920346), (2, 11460173), (19, 1206334), (31, 739366), (38, 603167), (62, 369683), (589, 38914), (1178, 19457)]