18804575382

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{136265039}}^1$

素因数の和:136265067

約数の個数: 16

約数和(自身を含む): 39244331520

約数和(自身を除く): 20439756138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 136265039, 272530078, 408795117, 817590234, 3134095897, 6268191794, 9402287691, 18804575382]

約数ペア:

[(1, 18804575382), (2, 9402287691), (3, 6268191794), (6, 3134095897), (23, 817590234), (46, 408795117), (69, 272530078), (138, 136265039)]