19320936

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{25969}}^1$

素因数の和:26009

約数の個数: 32

約数和(自身を含む): 49862400

約数和(自身を除く): 30541464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 25969, 51938, 77907, 103876, 155814, 207752, 311628, 623256, 805039, 1610078, 2415117, 3220156, 4830234, 6440312, 9660468, 19320936]

約数ペア:

[(1, 19320936), (2, 9660468), (3, 6440312), (4, 4830234), (6, 3220156), (8, 2415117), (12, 1610078), (24, 805039), (31, 623256), (62, 311628), (93, 207752), (124, 155814), (186, 103876), (248, 77907), (372, 51938), (744, 25969)]