1625152

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:458

約数の個数: 28

約数和(自身を含む): 3281680

約数和(自身を除く): 1656528

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 379, 536, 758, 1072, 1516, 2144, 3032, 4288, 6064, 12128, 24256, 25393, 50786, 101572, 203144, 406288, 812576, 1625152]

約数ペア:

[(1, 1625152), (2, 812576), (4, 406288), (8, 203144), (16, 101572), (32, 50786), (64, 25393), (67, 24256), (134, 12128), (268, 6064), (379, 4288), (536, 3032), (758, 2144), (1072, 1516)]