15793316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 35223552

約数和(自身を除く): 19430236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1091, 1316, 2068, 2182, 3619, 4364, 7238, 7637, 12001, 14476, 15274, 24002, 30548, 48004, 51277, 84007, 102554, 168014, 205108, 336028, 358939, 564047, 717878, 1128094, 1435756, 2256188, 3948329, 7896658, 15793316]

約数ペア:

[(1, 15793316), (2, 7896658), (4, 3948329), (7, 2256188), (11, 1435756), (14, 1128094), (22, 717878), (28, 564047), (44, 358939), (47, 336028), (77, 205108), (94, 168014), (154, 102554), (188, 84007), (308, 51277), (329, 48004), (517, 30548), (658, 24002), (1034, 15274), (1091, 14476), (1316, 12001), (2068, 7637), (2182, 7238), (3619, 4364)]