15836128

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6427}}^1$

素因数の和:6455

約数の個数: 48

約数和(自身を含む): 38876544

約数和(自身を除く): 23040416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 6427, 12854, 25708, 44989, 51416, 70697, 89978, 102832, 141394, 179956, 205664, 282788, 359912, 494879, 565576, 719824, 989758, 1131152, 1439648, 1979516, 2262304, 3959032, 7918064, 15836128]

約数ペア:

[(1, 15836128), (2, 7918064), (4, 3959032), (7, 2262304), (8, 1979516), (11, 1439648), (14, 1131152), (16, 989758), (22, 719824), (28, 565576), (32, 494879), (44, 359912), (56, 282788), (77, 205664), (88, 179956), (112, 141394), (154, 102832), (176, 89978), (224, 70697), (308, 51416), (352, 44989), (616, 25708), (1232, 12854), (2464, 6427)]