23926784

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1669}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 54709200

約数和(自身を除く): 30782416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1669, 1792, 2048, 3338, 3584, 6676, 7168, 11683, 13352, 14336, 23366, 26704, 46732, 53408, 93464, 106816, 186928, 213632, 373856, 427264, 747712, 854528, 1495424, 1709056, 2990848, 3418112, 5981696, 11963392, 23926784]

約数ペア:

[(1, 23926784), (2, 11963392), (4, 5981696), (7, 3418112), (8, 2990848), (14, 1709056), (16, 1495424), (28, 854528), (32, 747712), (56, 427264), (64, 373856), (112, 213632), (128, 186928), (224, 106816), (256, 93464), (448, 53408), (512, 46732), (896, 26704), (1024, 23366), (1669, 14336), (1792, 13352), (2048, 11683), (3338, 7168), (3584, 6676)]