22140846

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1966

約数の個数: 72

約数和(自身を含む): 60127704

約数和(自身を除く): 37986858

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 1931, 3822, 3862, 5733, 5793, 11466, 11586, 13517, 17379, 25103, 27034, 34758, 40551, 50206, 75309, 81102, 94619, 121653, 150618, 175721, 189238, 225927, 243306, 283857, 351442, 451854, 527163, 567714, 851571, 1054326, 1230047, 1581489, 1703142, 2460094, 3162978, 3690141, 7380282, 11070423, 22140846]

約数ペア:

[(1, 22140846), (2, 11070423), (3, 7380282), (6, 3690141), (7, 3162978), (9, 2460094), (13, 1703142), (14, 1581489), (18, 1230047), (21, 1054326), (26, 851571), (39, 567714), (42, 527163), (49, 451854), (63, 351442), (78, 283857), (91, 243306), (98, 225927), (117, 189238), (126, 175721), (147, 150618), (182, 121653), (234, 94619), (273, 81102), (294, 75309), (441, 50206), (546, 40551), (637, 34758), (819, 27034), (882, 25103), (1274, 17379), (1638, 13517), (1911, 11586), (1931, 11466), (3822, 5793), (3862, 5733)]