15693788864

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{1450979}}^1$

素因数の和:1451017

約数の個数: 42

約数和(自身を含む): 33722226180

約数和(自身を除く): 18028437316

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 1450979, 2901958, 5803916, 11607832, 18862727, 23215664, 37725454, 46431328, 75450908, 92862656, 150901816, 245215451, 301803632, 490430902, 603607264, 980861804, 1207214528, 1961723608, 3923447216, 7846894432, 15693788864]

約数ペア:

[(1, 15693788864), (2, 7846894432), (4, 3923447216), (8, 1961723608), (13, 1207214528), (16, 980861804), (26, 603607264), (32, 490430902), (52, 301803632), (64, 245215451), (104, 150901816), (169, 92862656), (208, 75450908), (338, 46431328), (416, 37725454), (676, 23215664), (832, 18862727), (1352, 11607832), (2704, 5803916), (5408, 2901958), (10816, 1450979)]