11713735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2393}}^1$

素因数の和:2498

約数の個数: 16

約数和(自身を含む): 15513120

約数和(自身を除く): 3799385

約数列:

[1, 5, 11, 55, 89, 445, 979, 2393, 4895, 11965, 26323, 131615, 212977, 1064885, 2342747, 11713735]

約数ペア:

[(1, 11713735), (5, 2342747), (11, 1064885), (55, 212977), (89, 131615), (445, 26323), (979, 11965), (2393, 4895)]