845590912

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{140557}}^1$

素因数の和:140618

約数の個数: 32

約数和(自身を含む): 1720429920

約数和(自身を除く): 874839008

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 140557, 281114, 562228, 1124456, 2248912, 4497824, 6606179, 8995648, 13212358, 17991296, 26424716, 52849432, 105698864, 211397728, 422795456, 845590912]

約数ペア:

[(1, 845590912), (2, 422795456), (4, 211397728), (8, 105698864), (16, 52849432), (32, 26424716), (47, 17991296), (64, 13212358), (94, 8995648), (128, 6606179), (188, 4497824), (376, 2248912), (752, 1124456), (1504, 562228), (3008, 281114), (6016, 140557)]