13980762

素因数分解:

$2^1\times 3^6\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 56

約数和(自身を含む): 32317824

約数和(自身を除く): 18337062

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 223, 243, 258, 387, 446, 486, 669, 729, 774, 1161, 1338, 1458, 2007, 2322, 3483, 4014, 6021, 6966, 9589, 10449, 12042, 18063, 19178, 20898, 28767, 31347, 36126, 54189, 57534, 62694, 86301, 108378, 162567, 172602, 258903, 325134, 517806, 776709, 1553418, 2330127, 4660254, 6990381, 13980762]

約数ペア:

[(1, 13980762), (2, 6990381), (3, 4660254), (6, 2330127), (9, 1553418), (18, 776709), (27, 517806), (43, 325134), (54, 258903), (81, 172602), (86, 162567), (129, 108378), (162, 86301), (223, 62694), (243, 57534), (258, 54189), (387, 36126), (446, 31347), (486, 28767), (669, 20898), (729, 19178), (774, 18063), (1161, 12042), (1338, 10449), (1458, 9589), (2007, 6966), (2322, 6021), (3483, 4014)]