29788266

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{215857}}^1$

素因数の和:215885

約数の個数: 16

約数和(自身を含む): 62167104

約数和(自身を除く): 32378838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 215857, 431714, 647571, 1295142, 4964711, 9929422, 14894133, 29788266]

約数ペア:

[(1, 29788266), (2, 14894133), (3, 9929422), (6, 4964711), (23, 1295142), (46, 647571), (69, 431714), (138, 215857)]