275431376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{11423}}^1$

素因数の和:11579

約数の個数: 40

約数和(自身を含む): 586462464

約数和(自身を除く): 311031088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 1096, 1507, 2192, 3014, 6028, 11423, 12056, 22846, 24112, 45692, 91384, 125653, 182768, 251306, 502612, 1005224, 1564951, 2010448, 3129902, 6259804, 12519608, 17214461, 25039216, 34428922, 68857844, 137715688, 275431376]

約数ペア:

[(1, 275431376), (2, 137715688), (4, 68857844), (8, 34428922), (11, 25039216), (16, 17214461), (22, 12519608), (44, 6259804), (88, 3129902), (137, 2010448), (176, 1564951), (274, 1005224), (548, 502612), (1096, 251306), (1507, 182768), (2192, 125653), (3014, 91384), (6028, 45692), (11423, 24112), (12056, 22846)]