4018261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 4596480

約数和(自身を除く): 578219

約数列:

[1, 13, 23, 89, 151, 299, 1157, 1963, 2047, 3473, 13439, 26611, 45149, 174707, 309097, 4018261]

約数ペア:

[(1, 4018261), (13, 309097), (23, 174707), (89, 45149), (151, 26611), (299, 13439), (1157, 3473), (1963, 2047)]