22781696

素因数分解:

$2^8\times 7^1\times {\mathrm{12713}}^1$

素因数の和:12736

約数の個数: 36

約数和(自身を含む): 51974832

約数和(自身を除く): 29193136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 12713, 25426, 50852, 88991, 101704, 177982, 203408, 355964, 406816, 711928, 813632, 1423856, 1627264, 2847712, 3254528, 5695424, 11390848, 22781696]

約数ペア:

[(1, 22781696), (2, 11390848), (4, 5695424), (7, 3254528), (8, 2847712), (14, 1627264), (16, 1423856), (28, 813632), (32, 711928), (56, 406816), (64, 355964), (112, 203408), (128, 177982), (224, 101704), (256, 88991), (448, 50852), (896, 25426), (1792, 12713)]