28854708

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{39419}}^1$

素因数の和:39487

約数の個数: 24

約数和(自身を含む): 68433120

約数和(自身を除く): 39578412

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 39419, 78838, 118257, 157676, 236514, 473028, 2404559, 4809118, 7213677, 9618236, 14427354, 28854708]

約数ペア:

[(1, 28854708), (2, 14427354), (3, 9618236), (4, 7213677), (6, 4809118), (12, 2404559), (61, 473028), (122, 236514), (183, 157676), (244, 118257), (366, 78838), (732, 39419)]