494126738

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{1123}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 865282176

約数和(自身を除く): 371155438

約数列:

[1, 2, 7, 14, 53, 106, 371, 593, 742, 1123, 1186, 2246, 4151, 7861, 8302, 15722, 31429, 59519, 62858, 119038, 220003, 416633, 440006, 665939, 833266, 1331878, 4661573, 9323146, 35294767, 70589534, 247063369, 494126738]

約数ペア:

[(1, 494126738), (2, 247063369), (7, 70589534), (14, 35294767), (53, 9323146), (106, 4661573), (371, 1331878), (593, 833266), (742, 665939), (1123, 440006), (1186, 416633), (2246, 220003), (4151, 119038), (7861, 62858), (8302, 59519), (15722, 31429)]