297108962

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1\times {\mathrm{1373}}^1$

素因数の和:2053

約数の個数: 16

約数和(自身を含む): 448786872

約数和(自身を除く): 151677910

約数列:

[1, 2, 257, 421, 514, 842, 1373, 2746, 108197, 216394, 352861, 578033, 705722, 1156066, 148554481, 297108962]

約数ペア:

[(1, 297108962), (2, 148554481), (257, 1156066), (421, 705722), (514, 578033), (842, 352861), (1373, 216394), (2746, 108197)]