15697816816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{77491}}^1$

素因数の和:78661

約数の個数: 40

約数和(自身を含む): 33208731648

約数和(自身を除く): 17510914832

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1151, 2302, 4604, 9208, 12661, 18416, 25322, 50644, 77491, 101288, 154982, 202576, 309964, 619928, 852401, 1239856, 1704802, 3409604, 6819208, 13638416, 89192141, 178384282, 356768564, 713537128, 981113551, 1427074256, 1962227102, 3924454204, 7848908408, 15697816816]

約数ペア:

[(1, 15697816816), (2, 7848908408), (4, 3924454204), (8, 1962227102), (11, 1427074256), (16, 981113551), (22, 713537128), (44, 356768564), (88, 178384282), (176, 89192141), (1151, 13638416), (2302, 6819208), (4604, 3409604), (9208, 1704802), (12661, 1239856), (18416, 852401), (25322, 619928), (50644, 309964), (77491, 202576), (101288, 154982)]