86697214

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1\times {\mathrm{853}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 131891760

約数和(自身を除く): 45194546

約数列:

[1, 2, 89, 178, 571, 853, 1142, 1706, 50819, 75917, 101638, 151834, 487063, 974126, 43348607, 86697214]

約数ペア:

[(1, 86697214), (2, 43348607), (89, 974126), (178, 487063), (571, 151834), (853, 101638), (1142, 75917), (1706, 50819)]