27694976

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{3547}}^1$

素因数の和:3622

約数の個数: 32

約数和(自身を含む): 56093880

約数和(自身を除く): 28398904

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3547, 3904, 7094, 7808, 14188, 28376, 56752, 113504, 216367, 227008, 432734, 454016, 865468, 1730936, 3461872, 6923744, 13847488, 27694976]

約数ペア:

[(1, 27694976), (2, 13847488), (4, 6923744), (8, 3461872), (16, 1730936), (32, 865468), (61, 454016), (64, 432734), (122, 227008), (128, 216367), (244, 113504), (488, 56752), (976, 28376), (1952, 14188), (3547, 7808), (3904, 7094)]