38055574

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{1019}}^1$

素因数の和:1355

約数の個数: 16

約数和(自身を含む): 58164480

約数和(自身を除く): 20108906

約数列:

[1, 2, 71, 142, 263, 526, 1019, 2038, 18673, 37346, 72349, 144698, 267997, 535994, 19027787, 38055574]

約数ペア:

[(1, 38055574), (2, 19027787), (71, 535994), (142, 267997), (263, 144698), (526, 72349), (1019, 37346), (2038, 18673)]