11723744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 25528608

約数和(自身を除く): 13804864

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 937, 1564, 1874, 3128, 3748, 6256, 7496, 12512, 14992, 15929, 21551, 29984, 31858, 43102, 63716, 86204, 127432, 172408, 254864, 344816, 366367, 509728, 689632, 732734, 1465468, 2930936, 5861872, 11723744]

約数ペア:

[(1, 11723744), (2, 5861872), (4, 2930936), (8, 1465468), (16, 732734), (17, 689632), (23, 509728), (32, 366367), (34, 344816), (46, 254864), (68, 172408), (92, 127432), (136, 86204), (184, 63716), (272, 43102), (368, 31858), (391, 29984), (544, 21551), (736, 15929), (782, 14992), (937, 12512), (1564, 7496), (1874, 6256), (3128, 3748)]