13723088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:539

約数の個数: 40

約数和(自身を含む): 28123200

約数和(自身を除く): 14400112

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 419, 712, 838, 1424, 1676, 2047, 3352, 4094, 6704, 8188, 9637, 16376, 19274, 32752, 37291, 38548, 74582, 77096, 149164, 154192, 298328, 596656, 857693, 1715386, 3430772, 6861544, 13723088]

約数ペア:

[(1, 13723088), (2, 6861544), (4, 3430772), (8, 1715386), (16, 857693), (23, 596656), (46, 298328), (89, 154192), (92, 149164), (178, 77096), (184, 74582), (356, 38548), (368, 37291), (419, 32752), (712, 19274), (838, 16376), (1424, 9637), (1676, 8188), (2047, 6704), (3352, 4094)]