1283715697904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4719543007}}^1$

素因数の和:4719543032

約数の個数: 20

約数和(自身を含む): 2633504998464

約数和(自身を除く): 1349789300560

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4719543007, 9439086014, 18878172028, 37756344056, 75512688112, 80232231119, 160464462238, 320928924476, 641857848952, 1283715697904]

約数ペア:

[(1, 1283715697904), (2, 641857848952), (4, 320928924476), (8, 160464462238), (16, 80232231119), (17, 75512688112), (34, 37756344056), (68, 18878172028), (136, 9439086014), (272, 4719543007)]