30817856

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{7187}}^1$

素因数の和:7266

約数の個数: 28

約数和(自身を含む): 62075568

約数和(自身を除く): 31257712

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 7187, 14374, 28748, 57496, 114992, 229984, 459968, 481529, 963058, 1926116, 3852232, 7704464, 15408928, 30817856]

約数ペア:

[(1, 30817856), (2, 15408928), (4, 7704464), (8, 3852232), (16, 1926116), (32, 963058), (64, 481529), (67, 459968), (134, 229984), (268, 114992), (536, 57496), (1072, 28748), (2144, 14374), (4288, 7187)]