1115709832

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{661}}^1\times {\mathrm{2089}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 2116877400

約数和(自身を除く): 1001167568

約数列:

[1, 2, 4, 8, 101, 202, 404, 661, 808, 1322, 2089, 2644, 4178, 5288, 8356, 16712, 66761, 133522, 210989, 267044, 421978, 534088, 843956, 1380829, 1687912, 2761658, 5523316, 11046632, 139463729, 278927458, 557854916, 1115709832]

約数ペア:

[(1, 1115709832), (2, 557854916), (4, 278927458), (8, 139463729), (101, 11046632), (202, 5523316), (404, 2761658), (661, 1687912), (808, 1380829), (1322, 843956), (2089, 534088), (2644, 421978), (4178, 267044), (5288, 210989), (8356, 133522), (16712, 66761)]