4972163

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 6013440

約数和(自身を除く): 1041277

約数列:

[1, 7, 23, 89, 161, 347, 623, 2047, 2429, 7981, 14329, 30883, 55867, 216181, 710309, 4972163]

約数ペア:

[(1, 4972163), (7, 710309), (23, 216181), (89, 55867), (161, 30883), (347, 14329), (623, 7981), (2047, 2429)]