1897832192

素因数分解:

$2^8\times {\mathrm{331}}^1\times {\mathrm{22397}}^1$

素因数の和:22744

約数の個数: 36

約数和(自身を含む): 3799865496

約数和(自身を除く): 1902033304

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 331, 662, 1324, 2648, 5296, 10592, 21184, 22397, 42368, 44794, 84736, 89588, 179176, 358352, 716704, 1433408, 2866816, 5733632, 7413407, 14826814, 29653628, 59307256, 118614512, 237229024, 474458048, 948916096, 1897832192]

約数ペア:

[(1, 1897832192), (2, 948916096), (4, 474458048), (8, 237229024), (16, 118614512), (32, 59307256), (64, 29653628), (128, 14826814), (256, 7413407), (331, 5733632), (662, 2866816), (1324, 1433408), (2648, 716704), (5296, 358352), (10592, 179176), (21184, 89588), (22397, 84736), (42368, 44794)]