1379932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 2589440

約数和(自身を除く): 1209508

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 271, 542, 1084, 1273, 2546, 5092, 5149, 10298, 18157, 20596, 36314, 72628, 344983, 689966, 1379932]

約数ペア:

[(1, 1379932), (2, 689966), (4, 344983), (19, 72628), (38, 36314), (67, 20596), (76, 18157), (134, 10298), (268, 5149), (271, 5092), (542, 2546), (1084, 1273)]