12419514

素因数分解:

$2^1\times 3^3\times {\mathrm{349}}^1\times {\mathrm{659}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 27720000

約数和(自身を除く): 15300486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 349, 659, 698, 1047, 1318, 1977, 2094, 3141, 3954, 5931, 6282, 9423, 11862, 17793, 18846, 35586, 229991, 459982, 689973, 1379946, 2069919, 4139838, 6209757, 12419514]

約数ペア:

[(1, 12419514), (2, 6209757), (3, 4139838), (6, 2069919), (9, 1379946), (18, 689973), (27, 459982), (54, 229991), (349, 35586), (659, 18846), (698, 17793), (1047, 11862), (1318, 9423), (1977, 6282), (2094, 5931), (3141, 3954)]