7670392

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 15016320

約数和(自身を除く): 7345928

約数列:

[1, 2, 4, 8, 31, 62, 124, 157, 197, 248, 314, 394, 628, 788, 1256, 1576, 4867, 6107, 9734, 12214, 19468, 24428, 30929, 38936, 48856, 61858, 123716, 247432, 958799, 1917598, 3835196, 7670392]

約数ペア:

[(1, 7670392), (2, 3835196), (4, 1917598), (8, 958799), (31, 247432), (62, 123716), (124, 61858), (157, 48856), (197, 38936), (248, 30929), (314, 24428), (394, 19468), (628, 12214), (788, 9734), (1256, 6107), (1576, 4867)]