414945178

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1\times {\mathrm{1069}}^1$

素因数の和:1953

約数の個数: 16

約数和(自身を含む): 625834440

約数和(自身を除く): 210889262

約数列:

[1, 2, 421, 461, 842, 922, 1069, 2138, 194081, 388162, 450049, 492809, 900098, 985618, 207472589, 414945178]

約数ペア:

[(1, 414945178), (2, 207472589), (421, 985618), (461, 900098), (842, 492809), (922, 450049), (1069, 388162), (2138, 194081)]