6455408

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{4861}}^1$

素因数の和:4952

約数の個数: 20

約数和(自身を含む): 12660648

約数和(自身を除く): 6205240

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 4861, 9722, 19444, 38888, 77776, 403463, 806926, 1613852, 3227704, 6455408]

約数ペア:

[(1, 6455408), (2, 3227704), (4, 1613852), (8, 806926), (16, 403463), (83, 77776), (166, 38888), (332, 19444), (664, 9722), (1328, 4861)]