202804154917

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{42049379}}^1$

素因数の和:42049452

約数の個数: 16

約数和(自身を含む): 254314650240

約数和(自身を除く): 51510495323

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 42049379, 294345653, 546641927, 2228617087, 3826493489, 15600319609, 28972022131, 202804154917]

約数ペア:

[(1, 202804154917), (7, 28972022131), (13, 15600319609), (53, 3826493489), (91, 2228617087), (371, 546641927), (689, 294345653), (4823, 42049379)]