39405354

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20333}}^1$

素因数の和:20374

約数の個数: 32

約数和(自身を含む): 87842880

約数和(自身を除く): 48437526

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 20333, 40666, 60999, 121998, 345661, 386327, 691322, 772654, 1036983, 1158981, 2073966, 2317962, 6567559, 13135118, 19702677, 39405354]

約数ペア:

[(1, 39405354), (2, 19702677), (3, 13135118), (6, 6567559), (17, 2317962), (19, 2073966), (34, 1158981), (38, 1036983), (51, 772654), (57, 691322), (102, 386327), (114, 345661), (323, 121998), (646, 60999), (969, 40666), (1938, 20333)]