38672644

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{15619}}^1$

素因数の和:16242

約数の個数: 12

約数和(自身を含む): 67790800

約数和(自身を除く): 29118156

約数列:

[1, 2, 4, 619, 1238, 2476, 15619, 31238, 62476, 9668161, 19336322, 38672644]

約数ペア:

[(1, 38672644), (2, 19336322), (4, 9668161), (619, 62476), (1238, 31238), (2476, 15619)]