5330944

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 11302200

約数和(自身を除く): 5971256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 137, 152, 256, 274, 304, 512, 548, 608, 1024, 1096, 1216, 2048, 2192, 2432, 2603, 4384, 4864, 5206, 8768, 9728, 10412, 17536, 19456, 20824, 35072, 38912, 41648, 70144, 83296, 140288, 166592, 280576, 333184, 666368, 1332736, 2665472, 5330944]

約数ペア:

[(1, 5330944), (2, 2665472), (4, 1332736), (8, 666368), (16, 333184), (19, 280576), (32, 166592), (38, 140288), (64, 83296), (76, 70144), (128, 41648), (137, 38912), (152, 35072), (256, 20824), (274, 19456), (304, 17536), (512, 10412), (548, 9728), (608, 8768), (1024, 5206), (1096, 4864), (1216, 4384), (2048, 2603), (2192, 2432)]