15030128

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{3343}}^1$

素因数の和:3632

約数の個数: 20

約数和(自身を含む): 29233248

約数和(自身を除く): 14203120

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 3343, 4496, 6686, 13372, 26744, 53488, 939383, 1878766, 3757532, 7515064, 15030128]

約数ペア:

[(1, 15030128), (2, 7515064), (4, 3757532), (8, 1878766), (16, 939383), (281, 53488), (562, 26744), (1124, 13372), (2248, 6686), (3343, 4496)]