20177243522

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1\times {\mathrm{6673}}^1$

素因数の和:8150

約数の個数: 32

約数和(自身を含む): 32183362800

約数和(自身を除く): 12006119278

約数列:

[1, 2, 29, 37, 58, 74, 1073, 1409, 2146, 2818, 6673, 13346, 40861, 52133, 81722, 104266, 193517, 246901, 387034, 493802, 1511857, 3023714, 7160129, 9402257, 14320258, 18804514, 272665453, 347883509, 545330906, 695767018, 10088621761, 20177243522]

約数ペア:

[(1, 20177243522), (2, 10088621761), (29, 695767018), (37, 545330906), (58, 347883509), (74, 272665453), (1073, 18804514), (1409, 14320258), (2146, 9402257), (2818, 7160129), (6673, 3023714), (13346, 1511857), (40861, 493802), (52133, 387034), (81722, 246901), (104266, 193517)]