15449216

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 31037580

約数和(自身を除く): 15588364

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 881, 1096, 1762, 2192, 3524, 4384, 7048, 8768, 14096, 17536, 28192, 56384, 112768, 120697, 241394, 482788, 965576, 1931152, 3862304, 7724608, 15449216]

約数ペア:

[(1, 15449216), (2, 7724608), (4, 3862304), (8, 1931152), (16, 965576), (32, 482788), (64, 241394), (128, 120697), (137, 112768), (274, 56384), (548, 28192), (881, 17536), (1096, 14096), (1762, 8768), (2192, 7048), (3524, 4384)]