8734124

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 10135636

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 118, 119, 236, 238, 311, 413, 476, 622, 826, 1003, 1244, 1652, 2006, 2177, 4012, 4354, 5287, 7021, 8708, 10574, 14042, 18349, 21148, 28084, 36698, 37009, 73396, 74018, 128443, 148036, 256886, 311933, 513772, 623866, 1247732, 2183531, 4367062, 8734124]

約数ペア:

[(1, 8734124), (2, 4367062), (4, 2183531), (7, 1247732), (14, 623866), (17, 513772), (28, 311933), (34, 256886), (59, 148036), (68, 128443), (118, 74018), (119, 73396), (236, 37009), (238, 36698), (311, 28084), (413, 21148), (476, 18349), (622, 14042), (826, 10574), (1003, 8708), (1244, 7021), (1652, 5287), (2006, 4354), (2177, 4012)]