16483744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 34759368

約数和(自身を除く): 18275624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 157, 193, 272, 314, 386, 544, 628, 772, 1256, 1544, 2512, 2669, 3088, 3281, 5024, 5338, 6176, 6562, 10676, 13124, 21352, 26248, 30301, 42704, 52496, 60602, 85408, 104992, 121204, 242408, 484816, 515117, 969632, 1030234, 2060468, 4120936, 8241872, 16483744]

約数ペア:

[(1, 16483744), (2, 8241872), (4, 4120936), (8, 2060468), (16, 1030234), (17, 969632), (32, 515117), (34, 484816), (68, 242408), (136, 121204), (157, 104992), (193, 85408), (272, 60602), (314, 52496), (386, 42704), (544, 30301), (628, 26248), (772, 21352), (1256, 13124), (1544, 10676), (2512, 6562), (2669, 6176), (3088, 5338), (3281, 5024)]