23186308

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{16057}}^1$

素因数の和:16099

約数の個数: 18

約数和(自身を含む): 42826686

約数和(自身を除く): 19640378

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 16057, 32114, 64228, 305083, 610166, 1220332, 5796577, 11593154, 23186308]

約数ペア:

[(1, 23186308), (2, 11593154), (4, 5796577), (19, 1220332), (38, 610166), (76, 305083), (361, 64228), (722, 32114), (1444, 16057)]