28832056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6971}}^1$

素因数の和:7035

約数の個数: 32

約数和(自身を含む): 60238080

約数和(自身を除く): 31406024

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 6971, 13942, 27884, 55768, 76681, 153362, 306724, 327637, 613448, 655274, 1310548, 2621096, 3604007, 7208014, 14416028, 28832056]

約数ペア:

[(1, 28832056), (2, 14416028), (4, 7208014), (8, 3604007), (11, 2621096), (22, 1310548), (44, 655274), (47, 613448), (88, 327637), (94, 306724), (188, 153362), (376, 76681), (517, 55768), (1034, 27884), (2068, 13942), (4136, 6971)]