469947914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{10247}}^1$

素因数の和:11269

約数の個数: 16

約数和(自身を含む): 736380288

約数和(自身を除く): 266432374

約数列:

[1, 2, 23, 46, 997, 1994, 10247, 20494, 22931, 45862, 235681, 471362, 10216259, 20432518, 234973957, 469947914]

約数ペア:

[(1, 469947914), (2, 234973957), (23, 20432518), (46, 10216259), (997, 471362), (1994, 235681), (10247, 45862), (20494, 22931)]