13378164

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 33196800

約数和(自身を除く): 19818636

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 444, 1039, 1073, 2078, 2146, 3117, 3219, 4156, 4292, 6234, 6438, 12468, 12876, 30131, 38443, 60262, 76886, 90393, 115329, 120524, 153772, 180786, 230658, 361572, 461316, 1114847, 2229694, 3344541, 4459388, 6689082, 13378164]

約数ペア:

[(1, 13378164), (2, 6689082), (3, 4459388), (4, 3344541), (6, 2229694), (12, 1114847), (29, 461316), (37, 361572), (58, 230658), (74, 180786), (87, 153772), (111, 120524), (116, 115329), (148, 90393), (174, 76886), (222, 60262), (348, 38443), (444, 30131), (1039, 12876), (1073, 12468), (2078, 6438), (2146, 6234), (3117, 4292), (3219, 4156)]