1111268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 2080512

約数和(自身を除く): 969244

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 257, 514, 1028, 1081, 2162, 4324, 5911, 11822, 12079, 23644, 24158, 48316, 277817, 555634, 1111268]

約数ペア:

[(1, 1111268), (2, 555634), (4, 277817), (23, 48316), (46, 24158), (47, 23644), (92, 12079), (94, 11822), (188, 5911), (257, 4324), (514, 2162), (1028, 1081)]