1966937504

素因数分解:

$2^5\times 7^1\times {\mathrm{541}}^1\times {\mathrm{16231}}^1$

素因数の和:16789

約数の個数: 48

約数和(自身を含む): 4434062976

約数和(自身を除く): 2467125472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 541, 1082, 2164, 3787, 4328, 7574, 8656, 15148, 16231, 17312, 30296, 32462, 60592, 64924, 113617, 121184, 129848, 227234, 259696, 454468, 519392, 908936, 1817872, 3635744, 8780971, 17561942, 35123884, 61466797, 70247768, 122933594, 140495536, 245867188, 280991072, 491734376, 983468752, 1966937504]

約数ペア:

[(1, 1966937504), (2, 983468752), (4, 491734376), (7, 280991072), (8, 245867188), (14, 140495536), (16, 122933594), (28, 70247768), (32, 61466797), (56, 35123884), (112, 17561942), (224, 8780971), (541, 3635744), (1082, 1817872), (2164, 908936), (3787, 519392), (4328, 454468), (7574, 259696), (8656, 227234), (15148, 129848), (16231, 121184), (17312, 113617), (30296, 64924), (32462, 60592)]