29398370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127819}}^1$

素因数の和:127849

約数の個数: 16

約数和(自身を含む): 55218240

約数和(自身を除く): 25819870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 127819, 255638, 639095, 1278190, 2939837, 5879674, 14699185, 29398370]

約数ペア:

[(1, 29398370), (2, 14699185), (5, 5879674), (10, 2939837), (23, 1278190), (46, 639095), (115, 255638), (230, 127819)]