15355056

素因数分解:

$2^4\times 3^1\times {\mathrm{319897}}^1$

素因数の和:319908

約数の個数: 20

約数和(自身を含む): 39667352

約数和(自身を除く): 24312296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 319897, 639794, 959691, 1279588, 1919382, 2559176, 3838764, 5118352, 7677528, 15355056]

約数ペア:

[(1, 15355056), (2, 7677528), (3, 5118352), (4, 3838764), (6, 2559176), (8, 1919382), (12, 1279588), (16, 959691), (24, 639794), (48, 319897)]