1295362118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{41681}}^1$

素因数の和:42103

約数の個数: 16

約数和(自身を含む): 1995734160

約数和(自身を除く): 700372042

約数列:

[1, 2, 41, 82, 379, 758, 15539, 31078, 41681, 83362, 1708921, 3417842, 15797099, 31594198, 647681059, 1295362118]

約数ペア:

[(1, 1295362118), (2, 647681059), (41, 31594198), (82, 15797099), (379, 3417842), (758, 1708921), (15539, 83362), (31078, 41681)]