3977525006

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21854533}}^1$

素因数の和:21854555

約数の個数: 16

約数和(自身を含む): 7343123424

約数和(自身を除く): 3365598418

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 21854533, 43709066, 152981731, 284108929, 305963462, 568217858, 1988762503, 3977525006]

約数ペア:

[(1, 3977525006), (2, 1988762503), (7, 568217858), (13, 305963462), (14, 284108929), (26, 152981731), (91, 43709066), (182, 21854533)]