118162018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{146603}}^1$

素因数の和:146649

約数の個数: 16

約数和(自身を含む): 197035776

約数和(自身を除く): 78873758

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 146603, 293206, 1905839, 3811678, 4544693, 9089386, 59081009, 118162018]

約数ペア:

[(1, 118162018), (2, 59081009), (13, 9089386), (26, 4544693), (31, 3811678), (62, 1905839), (403, 293206), (806, 146603)]