22150840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24077}}^1$

素因数の和:24111

約数の個数: 32

約数和(自身を含む): 52008480

約数和(自身を除く): 29857640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 24077, 48154, 96308, 120385, 192616, 240770, 481540, 553771, 963080, 1107542, 2215084, 2768855, 4430168, 5537710, 11075420, 22150840]

約数ペア:

[(1, 22150840), (2, 11075420), (4, 5537710), (5, 4430168), (8, 2768855), (10, 2215084), (20, 1107542), (23, 963080), (40, 553771), (46, 481540), (92, 240770), (115, 192616), (184, 120385), (230, 96308), (460, 48154), (920, 24077)]