28177410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{939247}}^1$

素因数の和:939257

約数の個数: 16

約数和(自身を含む): 67625856

約数和(自身を除く): 39448446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 939247, 1878494, 2817741, 4696235, 5635482, 9392470, 14088705, 28177410]

約数ペア:

[(1, 28177410), (2, 14088705), (3, 9392470), (5, 5635482), (6, 4696235), (10, 2817741), (15, 1878494), (30, 939247)]