8219412

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{7873}}^1$

素因数の和:7912

約数の個数: 36

約数和(自身を含む): 21496020

約数和(自身を除く): 13276608

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 7873, 15746, 23619, 31492, 47238, 70857, 94476, 141714, 228317, 283428, 456634, 684951, 913268, 1369902, 2054853, 2739804, 4109706, 8219412]

約数ペア:

[(1, 8219412), (2, 4109706), (3, 2739804), (4, 2054853), (6, 1369902), (9, 913268), (12, 684951), (18, 456634), (29, 283428), (36, 228317), (58, 141714), (87, 94476), (116, 70857), (174, 47238), (261, 31492), (348, 23619), (522, 15746), (1044, 7873)]