15345672

素因数分解:

$2^3\times 3^1\times {\mathrm{463}}^1\times {\mathrm{1381}}^1$

素因数の和:1853

約数の個数: 32

約数和(自身を含む): 38474880

約数和(自身を除く): 23129208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 463, 926, 1381, 1389, 1852, 2762, 2778, 3704, 4143, 5524, 5556, 8286, 11048, 11112, 16572, 33144, 639403, 1278806, 1918209, 2557612, 3836418, 5115224, 7672836, 15345672]

約数ペア:

[(1, 15345672), (2, 7672836), (3, 5115224), (4, 3836418), (6, 2557612), (8, 1918209), (12, 1278806), (24, 639403), (463, 33144), (926, 16572), (1381, 11112), (1389, 11048), (1852, 8286), (2762, 5556), (2778, 5524), (3704, 4143)]