13967272

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 29494080

約数和(自身を除く): 15526808

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 121, 188, 242, 307, 376, 484, 517, 614, 968, 1034, 1228, 2068, 2456, 3377, 4136, 5687, 6754, 11374, 13508, 14429, 22748, 27016, 28858, 37147, 45496, 57716, 74294, 115432, 148588, 158719, 297176, 317438, 634876, 1269752, 1745909, 3491818, 6983636, 13967272]

約数ペア:

[(1, 13967272), (2, 6983636), (4, 3491818), (8, 1745909), (11, 1269752), (22, 634876), (44, 317438), (47, 297176), (88, 158719), (94, 148588), (121, 115432), (188, 74294), (242, 57716), (307, 45496), (376, 37147), (484, 28858), (517, 27016), (614, 22748), (968, 14429), (1034, 13508), (1228, 11374), (2068, 6754), (2456, 5687), (3377, 4136)]