1401688312

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{5651969}}^1$

素因数の和:5652006

約数の個数: 16

約数和(自身を含む): 2712945600

約数和(自身を除く): 1311257288

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5651969, 11303938, 22607876, 45215752, 175211039, 350422078, 700844156, 1401688312]

約数ペア:

[(1, 1401688312), (2, 700844156), (4, 350422078), (8, 175211039), (31, 45215752), (62, 22607876), (124, 11303938), (248, 5651969)]