41288254

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{155219}}^1$

素因数の和:155247

約数の個数: 16

約数和(自身を含む): 74505600

約数和(自身を除く): 33217346

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 155219, 310438, 1086533, 2173066, 2949161, 5898322, 20644127, 41288254]

約数ペア:

[(1, 41288254), (2, 20644127), (7, 5898322), (14, 2949161), (19, 2173066), (38, 1086533), (133, 310438), (266, 155219)]