6659744

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2317

約数の個数: 48

約数和(自身を含む): 16144128

約数和(自身を除く): 9484384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2287, 2912, 4574, 9148, 16009, 18296, 29731, 32018, 36592, 59462, 64036, 73184, 118924, 128072, 208117, 237848, 256144, 416234, 475696, 512288, 832468, 951392, 1664936, 3329872, 6659744]

約数ペア:

[(1, 6659744), (2, 3329872), (4, 1664936), (7, 951392), (8, 832468), (13, 512288), (14, 475696), (16, 416234), (26, 256144), (28, 237848), (32, 208117), (52, 128072), (56, 118924), (91, 73184), (104, 64036), (112, 59462), (182, 36592), (208, 32018), (224, 29731), (364, 18296), (416, 16009), (728, 9148), (1456, 4574), (2287, 2912)]