29428730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127951}}^1$

素因数の和:127981

約数の個数: 16

約数和(自身を含む): 55275264

約数和(自身を除く): 25846534

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 127951, 255902, 639755, 1279510, 2942873, 5885746, 14714365, 29428730]

約数ペア:

[(1, 29428730), (2, 14714365), (5, 5885746), (10, 2942873), (23, 1279510), (46, 639755), (115, 255902), (230, 127951)]