15494234

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1938

約数の個数: 32

約数和(自身を含む): 28876800

約数和(自身を除く): 13382566

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 1879, 3758, 4123, 8246, 13153, 26306, 35701, 58249, 71402, 116498, 249907, 407743, 499814, 815486, 1106731, 2213462, 7747117, 15494234]

約数ペア:

[(1, 15494234), (2, 7747117), (7, 2213462), (14, 1106731), (19, 815486), (31, 499814), (38, 407743), (62, 249907), (133, 116498), (217, 71402), (266, 58249), (434, 35701), (589, 26306), (1178, 13153), (1879, 8246), (3758, 4123)]