15707897912

素因数分解:

$2^3\times 7^1\times {\mathrm{2267}}^1\times {\mathrm{123731}}^1$

素因数の和:126011

約数の個数: 32

約数和(自身を含む): 33674901120

約数和(自身を除く): 17967003208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2267, 4534, 9068, 15869, 18136, 31738, 63476, 123731, 126952, 247462, 494924, 866117, 989848, 1732234, 3464468, 6928936, 280498177, 560996354, 1121992708, 1963487239, 2243985416, 3926974478, 7853948956, 15707897912]

約数ペア:

[(1, 15707897912), (2, 7853948956), (4, 3926974478), (7, 2243985416), (8, 1963487239), (14, 1121992708), (28, 560996354), (56, 280498177), (2267, 6928936), (4534, 3464468), (9068, 1732234), (15869, 989848), (18136, 866117), (31738, 494924), (63476, 247462), (123731, 126952)]