39132172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4999}}^1$

素因数の和:5125

約数の個数: 24

約数和(自身を含む): 72800000

約数和(自身を除く): 33667828

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 4999, 7828, 9998, 19996, 94981, 189962, 379924, 514897, 1029794, 2059588, 9783043, 19566086, 39132172]

約数ペア:

[(1, 39132172), (2, 19566086), (4, 9783043), (19, 2059588), (38, 1029794), (76, 514897), (103, 379924), (206, 189962), (412, 94981), (1957, 19996), (3914, 9998), (4999, 7828)]