4932272

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 40

約数和(自身を含む): 10017216

約数和(自身を除く): 5084944

約数列:

[1, 2, 4, 8, 16, 43, 67, 86, 107, 134, 172, 214, 268, 344, 428, 536, 688, 856, 1072, 1712, 2881, 4601, 5762, 7169, 9202, 11524, 14338, 18404, 23048, 28676, 36808, 46096, 57352, 73616, 114704, 308267, 616534, 1233068, 2466136, 4932272]

約数ペア:

[(1, 4932272), (2, 2466136), (4, 1233068), (8, 616534), (16, 308267), (43, 114704), (67, 73616), (86, 57352), (107, 46096), (134, 36808), (172, 28676), (214, 23048), (268, 18404), (344, 14338), (428, 11524), (536, 9202), (688, 7169), (856, 5762), (1072, 4601), (1712, 2881)]