29207470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{126989}}^1$

素因数の和:127019

約数の個数: 16

約数和(自身を含む): 54859680

約数和(自身を除く): 25652210

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 126989, 253978, 634945, 1269890, 2920747, 5841494, 14603735, 29207470]

約数ペア:

[(1, 29207470), (2, 14603735), (5, 5841494), (10, 2920747), (23, 1269890), (46, 634945), (115, 253978), (230, 126989)]