6991616

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:928

約数の個数: 36

約数和(自身を含む): 14422464

約数和(自身を除く): 7430848

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 881, 992, 1762, 1984, 3524, 3968, 7048, 7936, 14096, 27311, 28192, 54622, 56384, 109244, 112768, 218488, 225536, 436976, 873952, 1747904, 3495808, 6991616]

約数ペア:

[(1, 6991616), (2, 3495808), (4, 1747904), (8, 873952), (16, 436976), (31, 225536), (32, 218488), (62, 112768), (64, 109244), (124, 56384), (128, 54622), (248, 28192), (256, 27311), (496, 14096), (881, 7936), (992, 7048), (1762, 3968), (1984, 3524)]