12722944

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{3823}}^1$

素因数の和:3852

約数の個数: 36

約数和(自身を含む): 27356896

約数和(自身を除く): 14633952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 3823, 7646, 15292, 30584, 49699, 61168, 99398, 122336, 198796, 244672, 397592, 489344, 795184, 978688, 1590368, 3180736, 6361472, 12722944]

約数ペア:

[(1, 12722944), (2, 6361472), (4, 3180736), (8, 1590368), (13, 978688), (16, 795184), (26, 489344), (32, 397592), (52, 244672), (64, 198796), (104, 122336), (128, 99398), (208, 61168), (256, 49699), (416, 30584), (832, 15292), (1664, 7646), (3328, 3823)]