15380674057

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{3677}}^1\times {\mathrm{25981}}^1$

素因数の和:29688

約数の個数: 16

約数和(自身を含む): 18347864832

約数和(自身を除く): 2967190775

約数列:

[1, 7, 23, 161, 3677, 25739, 25981, 84571, 181867, 591997, 597563, 4182941, 95532137, 668724959, 2197239151, 15380674057]

約数ペア:

[(1, 15380674057), (7, 2197239151), (23, 668724959), (161, 95532137), (3677, 4182941), (25739, 597563), (25981, 591997), (84571, 181867)]