22238592

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2043

約数の個数: 64

約数和(自身を含む): 61138800

約数和(自身を除く): 38900208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 1997, 2784, 3712, 3994, 5568, 5991, 7988, 11136, 11982, 15976, 23964, 31952, 47928, 57913, 63904, 95856, 115826, 127808, 173739, 191712, 231652, 255616, 347478, 383424, 463304, 694956, 766848, 926608, 1389912, 1853216, 2779824, 3706432, 5559648, 7412864, 11119296, 22238592]

約数ペア:

[(1, 22238592), (2, 11119296), (3, 7412864), (4, 5559648), (6, 3706432), (8, 2779824), (12, 1853216), (16, 1389912), (24, 926608), (29, 766848), (32, 694956), (48, 463304), (58, 383424), (64, 347478), (87, 255616), (96, 231652), (116, 191712), (128, 173739), (174, 127808), (192, 115826), (232, 95856), (348, 63904), (384, 57913), (464, 47928), (696, 31952), (928, 23964), (1392, 15976), (1856, 11982), (1997, 11136), (2784, 7988), (3712, 5991), (3994, 5568)]