4429480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10067}}^1$

素因数の和:10089

約数の個数: 32

約数和(自身を含む): 10873440

約数和(自身を除く): 6443960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 10067, 20134, 40268, 50335, 80536, 100670, 110737, 201340, 221474, 402680, 442948, 553685, 885896, 1107370, 2214740, 4429480]

約数ペア:

[(1, 4429480), (2, 2214740), (4, 1107370), (5, 885896), (8, 553685), (10, 442948), (11, 402680), (20, 221474), (22, 201340), (40, 110737), (44, 100670), (55, 80536), (88, 50335), (110, 40268), (220, 20134), (440, 10067)]