28476390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{949213}}^1$

素因数の和:949223

約数の個数: 16

約数和(自身を含む): 68343408

約数和(自身を除く): 39867018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 949213, 1898426, 2847639, 4746065, 5695278, 9492130, 14238195, 28476390]

約数ペア:

[(1, 28476390), (2, 14238195), (3, 9492130), (5, 5695278), (6, 4746065), (10, 2847639), (15, 1898426), (30, 949213)]