38542066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{11801}}^1$

素因数の和:11897

約数の個数: 16

約数和(自身を含む): 61181568

約数和(自身を除く): 22639502

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 11801, 23602, 271423, 542846, 837871, 1675742, 19271033, 38542066]

約数ペア:

[(1, 38542066), (2, 19271033), (23, 1675742), (46, 837871), (71, 542846), (142, 271423), (1633, 23602), (3266, 11801)]