402179654

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{24977}}^1$

素因数の和:25159

約数の個数: 16

約数和(自身を含む): 616856688

約数和(自身を除く): 214677034

約数列:

[1, 2, 83, 97, 166, 194, 8051, 16102, 24977, 49954, 2073091, 2422769, 4146182, 4845538, 201089827, 402179654]

約数ペア:

[(1, 402179654), (2, 201089827), (83, 4845538), (97, 4146182), (166, 2422769), (194, 2073091), (8051, 49954), (16102, 24977)]