38835488

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{8731}}^1$

素因数の和:8880

約数の個数: 24

約数和(自身を含む): 77016240

約数和(自身を除く): 38180752

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 8731, 17462, 34924, 69848, 139696, 279392, 1213609, 2427218, 4854436, 9708872, 19417744, 38835488]

約数ペア:

[(1, 38835488), (2, 19417744), (4, 9708872), (8, 4854436), (16, 2427218), (32, 1213609), (139, 279392), (278, 139696), (556, 69848), (1112, 34924), (2224, 17462), (4448, 8731)]