19059176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 38040840

約数和(自身を除く): 18981664

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 353, 397, 706, 794, 1412, 1588, 2824, 3176, 6001, 6749, 12002, 13498, 24004, 26996, 48008, 53992, 140141, 280282, 560564, 1121128, 2382397, 4764794, 9529588, 19059176]

約数ペア:

[(1, 19059176), (2, 9529588), (4, 4764794), (8, 2382397), (17, 1121128), (34, 560564), (68, 280282), (136, 140141), (353, 53992), (397, 48008), (706, 26996), (794, 24004), (1412, 13498), (1588, 12002), (2824, 6749), (3176, 6001)]