738112

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:638

約数の個数: 28

約数和(自身を含む): 1544320

約数和(自身を除く): 806208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 607, 608, 1214, 1216, 2428, 4856, 9712, 11533, 19424, 23066, 38848, 46132, 92264, 184528, 369056, 738112]

約数ペア:

[(1, 738112), (2, 369056), (4, 184528), (8, 92264), (16, 46132), (19, 38848), (32, 23066), (38, 19424), (64, 11533), (76, 9712), (152, 4856), (304, 2428), (607, 1216), (608, 1214)]