13547296

素因数分解:

$2^5\times 7^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 30735936

約数和(自身を除く): 17188640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 197, 224, 307, 394, 614, 788, 1228, 1379, 1576, 2149, 2456, 2758, 3152, 4298, 4912, 5516, 6304, 8596, 9824, 11032, 17192, 22064, 34384, 44128, 60479, 68768, 120958, 241916, 423353, 483832, 846706, 967664, 1693412, 1935328, 3386824, 6773648, 13547296]

約数ペア:

[(1, 13547296), (2, 6773648), (4, 3386824), (7, 1935328), (8, 1693412), (14, 967664), (16, 846706), (28, 483832), (32, 423353), (56, 241916), (112, 120958), (197, 68768), (224, 60479), (307, 44128), (394, 34384), (614, 22064), (788, 17192), (1228, 11032), (1379, 9824), (1576, 8596), (2149, 6304), (2456, 5516), (2758, 4912), (3152, 4298)]