15989712

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{1861}}^1$

素因数の和:2051

約数の個数: 40

約数和(自身を含む): 41559840

約数和(自身を除く): 25570128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 1861, 2148, 2864, 3722, 4296, 5583, 7444, 8592, 11166, 14888, 22332, 29776, 44664, 89328, 333119, 666238, 999357, 1332476, 1998714, 2664952, 3997428, 5329904, 7994856, 15989712]

約数ペア:

[(1, 15989712), (2, 7994856), (3, 5329904), (4, 3997428), (6, 2664952), (8, 1998714), (12, 1332476), (16, 999357), (24, 666238), (48, 333119), (179, 89328), (358, 44664), (537, 29776), (716, 22332), (1074, 14888), (1432, 11166), (1861, 8592), (2148, 7444), (2864, 5583), (3722, 4296)]