38862124

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^2\times {\mathrm{373}}^1$

素因数の和:506

約数の個数: 36

約数和(自身を含む): 79231152

約数和(自身を除く): 40369028

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 373, 427, 746, 854, 1492, 1708, 2611, 3721, 5222, 7442, 10444, 14884, 22753, 26047, 45506, 52094, 91012, 104188, 159271, 318542, 637084, 1387933, 2775866, 5551732, 9715531, 19431062, 38862124]

約数ペア:

[(1, 38862124), (2, 19431062), (4, 9715531), (7, 5551732), (14, 2775866), (28, 1387933), (61, 637084), (122, 318542), (244, 159271), (373, 104188), (427, 91012), (746, 52094), (854, 45506), (1492, 26047), (1708, 22753), (2611, 14884), (3721, 10444), (5222, 7442)]