5451904

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 10967040

約数和(自身を除く): 5515136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 223, 382, 446, 764, 892, 1528, 1784, 3056, 3568, 6112, 7136, 12224, 14272, 24448, 28544, 42593, 85186, 170372, 340744, 681488, 1362976, 2725952, 5451904]

約数ペア:

[(1, 5451904), (2, 2725952), (4, 1362976), (8, 681488), (16, 340744), (32, 170372), (64, 85186), (128, 42593), (191, 28544), (223, 24448), (382, 14272), (446, 12224), (764, 7136), (892, 6112), (1528, 3568), (1784, 3056)]