18125323638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{158994067}}^1$

素因数の和:158994091

約数の個数: 16

約数和(自身を含む): 38158576320

約数和(自身を除く): 20033252682

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 158994067, 317988134, 476982201, 953964402, 3020887273, 6041774546, 9062661819, 18125323638]

約数ペア:

[(1, 18125323638), (2, 9062661819), (3, 6041774546), (6, 3020887273), (19, 953964402), (38, 476982201), (57, 317988134), (114, 158994067)]