22612736

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{4649}}^1$

素因数の和:4684

約数の個数: 36

約数和(自身を含む): 47523000

約数和(自身を除く): 24910264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4649, 4864, 9298, 18596, 37192, 74384, 88331, 148768, 176662, 297536, 353324, 595072, 706648, 1190144, 1413296, 2826592, 5653184, 11306368, 22612736]

約数ペア:

[(1, 22612736), (2, 11306368), (4, 5653184), (8, 2826592), (16, 1413296), (19, 1190144), (32, 706648), (38, 595072), (64, 353324), (76, 297536), (128, 176662), (152, 148768), (256, 88331), (304, 74384), (608, 37192), (1216, 18596), (2432, 9298), (4649, 4864)]