20163111118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{4421}}^1\times {\mathrm{55619}}^1$

素因数の和:60083

約数の個数: 16

約数和(自身を含む): 30989906640

約数和(自身を除く): 10826795522

約数列:

[1, 2, 41, 82, 4421, 8842, 55619, 111238, 181261, 362522, 2280379, 4560758, 245891599, 491783198, 10081555559, 20163111118]

約数ペア:

[(1, 20163111118), (2, 10081555559), (41, 491783198), (82, 245891599), (4421, 4560758), (8842, 2280379), (55619, 362522), (111238, 181261)]