22763744

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 47301408

約数和(自身を除く): 24537664

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 157, 184, 197, 314, 368, 394, 628, 736, 788, 1256, 1576, 2512, 3152, 3611, 4531, 5024, 6304, 7222, 9062, 14444, 18124, 28888, 30929, 36248, 57776, 61858, 72496, 115552, 123716, 144992, 247432, 494864, 711367, 989728, 1422734, 2845468, 5690936, 11381872, 22763744]

約数ペア:

[(1, 22763744), (2, 11381872), (4, 5690936), (8, 2845468), (16, 1422734), (23, 989728), (32, 711367), (46, 494864), (92, 247432), (157, 144992), (184, 123716), (197, 115552), (314, 72496), (368, 61858), (394, 57776), (628, 36248), (736, 30929), (788, 28888), (1256, 18124), (1576, 14444), (2512, 9062), (3152, 7222), (3611, 6304), (4531, 5024)]