15218392

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14303}}^1$

素因数の和:14335

約数の個数: 32

約数和(自身を含む): 34329600

約数和(自身を除く): 19111208

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 14303, 28606, 57212, 100121, 114424, 200242, 271757, 400484, 543514, 800968, 1087028, 1902299, 2174056, 3804598, 7609196, 15218392]

約数ペア:

[(1, 15218392), (2, 7609196), (4, 3804598), (7, 2174056), (8, 1902299), (14, 1087028), (19, 800968), (28, 543514), (38, 400484), (56, 271757), (76, 200242), (133, 114424), (152, 100121), (266, 57212), (532, 28606), (1064, 14303)]