22004112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 61871040

約数和(自身を除く): 39866928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 179, 197, 208, 312, 358, 394, 537, 591, 624, 716, 788, 1074, 1182, 1432, 1576, 2148, 2327, 2364, 2561, 2864, 3152, 4296, 4654, 4728, 5122, 6981, 7683, 8592, 9308, 9456, 10244, 13962, 15366, 18616, 20488, 27924, 30732, 35263, 37232, 40976, 55848, 61464, 70526, 105789, 111696, 122928, 141052, 211578, 282104, 423156, 458419, 564208, 846312, 916838, 1375257, 1692624, 1833676, 2750514, 3667352, 5501028, 7334704, 11002056, 22004112]

約数ペア:

[(1, 22004112), (2, 11002056), (3, 7334704), (4, 5501028), (6, 3667352), (8, 2750514), (12, 1833676), (13, 1692624), (16, 1375257), (24, 916838), (26, 846312), (39, 564208), (48, 458419), (52, 423156), (78, 282104), (104, 211578), (156, 141052), (179, 122928), (197, 111696), (208, 105789), (312, 70526), (358, 61464), (394, 55848), (537, 40976), (591, 37232), (624, 35263), (716, 30732), (788, 27924), (1074, 20488), (1182, 18616), (1432, 15366), (1576, 13962), (2148, 10244), (2327, 9456), (2364, 9308), (2561, 8592), (2864, 7683), (3152, 6981), (4296, 5122), (4654, 4728)]