495250162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{11503}}^1$

素因数の和:11638

約数の個数: 32

約数和(自身を含む): 861419520

約数和(自身を除く): 366169358

約数列:

[1, 2, 11, 19, 22, 38, 103, 206, 209, 418, 1133, 1957, 2266, 3914, 11503, 21527, 23006, 43054, 126533, 218557, 253066, 437114, 1184809, 2369618, 2404127, 4808254, 13032899, 22511371, 26065798, 45022742, 247625081, 495250162]

約数ペア:

[(1, 495250162), (2, 247625081), (11, 45022742), (19, 26065798), (22, 22511371), (38, 13032899), (103, 4808254), (206, 2404127), (209, 2369618), (418, 1184809), (1133, 437114), (1957, 253066), (2266, 218557), (3914, 126533), (11503, 43054), (21527, 23006)]