18132647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:622

約数の個数: 16

約数和(自身を含む): 20321280

約数和(自身を除く): 2188633

約数列:

[1, 13, 47, 59, 503, 611, 767, 2773, 6539, 23641, 29677, 36049, 307333, 385801, 1394819, 18132647]

約数ペア:

[(1, 18132647), (13, 1394819), (47, 385801), (59, 307333), (503, 36049), (611, 29677), (767, 23641), (2773, 6539)]