29490862

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3853}}^1$

素因数の和:3987

約数の個数: 16

約数和(自身を含む): 45785520

約数和(自身を除く): 16294658

約数列:

[1, 2, 43, 86, 89, 178, 3827, 3853, 7654, 7706, 165679, 331358, 342917, 685834, 14745431, 29490862]

約数ペア:

[(1, 29490862), (2, 14745431), (43, 685834), (86, 342917), (89, 331358), (178, 165679), (3827, 7706), (3853, 7654)]