38620234

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{1523}}^1$

素因数の和:1965

約数の個数: 16

約数和(自身を含む): 59984640

約数和(自身を除く): 21364406

約数列:

[1, 2, 31, 62, 409, 818, 1523, 3046, 12679, 25358, 47213, 94426, 622907, 1245814, 19310117, 38620234]

約数ペア:

[(1, 38620234), (2, 19310117), (31, 1245814), (62, 622907), (409, 94426), (818, 47213), (1523, 25358), (3046, 12679)]