31449144

素因数分解:

$2^3\times 3^1\times {\mathrm{1310381}}^1$

素因数の和:1310390

約数の個数: 16

約数和(自身を含む): 78622920

約数和(自身を除く): 47173776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1310381, 2620762, 3931143, 5241524, 7862286, 10483048, 15724572, 31449144]

約数ペア:

[(1, 31449144), (2, 15724572), (3, 10483048), (4, 7862286), (6, 5241524), (8, 3931143), (12, 2620762), (24, 1310381)]