16554252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:919

約数の個数: 72

約数和(自身を含む): 45775408

約数和(自身を除く): 29221156

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 877, 1452, 1573, 1716, 1754, 2631, 3146, 3508, 4719, 5262, 6292, 9438, 9647, 10524, 11401, 18876, 19294, 22802, 28941, 34203, 38588, 45604, 57882, 68406, 106117, 115764, 125411, 136812, 212234, 250822, 318351, 376233, 424468, 501644, 636702, 752466, 1273404, 1379521, 1504932, 2759042, 4138563, 5518084, 8277126, 16554252]

約数ペア:

[(1, 16554252), (2, 8277126), (3, 5518084), (4, 4138563), (6, 2759042), (11, 1504932), (12, 1379521), (13, 1273404), (22, 752466), (26, 636702), (33, 501644), (39, 424468), (44, 376233), (52, 318351), (66, 250822), (78, 212234), (121, 136812), (132, 125411), (143, 115764), (156, 106117), (242, 68406), (286, 57882), (363, 45604), (429, 38588), (484, 34203), (572, 28941), (726, 22802), (858, 19294), (877, 18876), (1452, 11401), (1573, 10524), (1716, 9647), (1754, 9438), (2631, 6292), (3146, 5262), (3508, 4719)]