18700086

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{14771}}^1$

素因数の和:14987

約数の個数: 16

約数和(自身を含む): 37579968

約数和(自身を除く): 18879882

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 14771, 29542, 44313, 88626, 3116681, 6233362, 9350043, 18700086]

約数ペア:

[(1, 18700086), (2, 9350043), (3, 6233362), (6, 3116681), (211, 88626), (422, 44313), (633, 29542), (1266, 14771)]