42142114

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{158429}}^1$

素因数の和:158457

約数の個数: 16

約数和(自身を含む): 76046400

約数和(自身を除く): 33904286

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 158429, 316858, 1109003, 2218006, 3010151, 6020302, 21071057, 42142114]

約数ペア:

[(1, 42142114), (2, 21071057), (7, 6020302), (14, 3010151), (19, 2218006), (38, 1109003), (133, 316858), (266, 158429)]