4851376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{9781}}^1$

素因数の和:9820

約数の個数: 20

約数和(自身を含む): 9703744

約数和(自身を除く): 4852368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 9781, 19562, 39124, 78248, 156496, 303211, 606422, 1212844, 2425688, 4851376]

約数ペア:

[(1, 4851376), (2, 2425688), (4, 1212844), (8, 606422), (16, 303211), (31, 156496), (62, 78248), (124, 39124), (248, 19562), (496, 9781)]