13994200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6361}}^1$

素因数の和:6388

約数の個数: 48

約数和(自身を含む): 35499960

約数和(自身を除く): 21505760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 6361, 12722, 25444, 31805, 50888, 63610, 69971, 127220, 139942, 159025, 254440, 279884, 318050, 349855, 559768, 636100, 699710, 1272200, 1399420, 1749275, 2798840, 3498550, 6997100, 13994200]

約数ペア:

[(1, 13994200), (2, 6997100), (4, 3498550), (5, 2798840), (8, 1749275), (10, 1399420), (11, 1272200), (20, 699710), (22, 636100), (25, 559768), (40, 349855), (44, 318050), (50, 279884), (55, 254440), (88, 159025), (100, 139942), (110, 127220), (200, 69971), (220, 63610), (275, 50888), (440, 31805), (550, 25444), (1100, 12722), (2200, 6361)]