22009984

素因数分解:

$2^7\times {\mathrm{373}}^1\times {\mathrm{461}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 44060940

約数和(自身を除く): 22050956

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 373, 461, 746, 922, 1492, 1844, 2984, 3688, 5968, 7376, 11936, 14752, 23872, 29504, 47744, 59008, 171953, 343906, 687812, 1375624, 2751248, 5502496, 11004992, 22009984]

約数ペア:

[(1, 22009984), (2, 11004992), (4, 5502496), (8, 2751248), (16, 1375624), (32, 687812), (64, 343906), (128, 171953), (373, 59008), (461, 47744), (746, 29504), (922, 23872), (1492, 14752), (1844, 11936), (2984, 7376), (3688, 5968)]