16332470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21211}}^1$

素因数の和:21236

約数の個数: 32

約数和(自身を含む): 36654336

約数和(自身を除く): 20321866

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 21211, 42422, 106055, 148477, 212110, 233321, 296954, 466642, 742385, 1166605, 1484770, 1633247, 2333210, 3266494, 8166235, 16332470]

約数ペア:

[(1, 16332470), (2, 8166235), (5, 3266494), (7, 2333210), (10, 1633247), (11, 1484770), (14, 1166605), (22, 742385), (35, 466642), (55, 296954), (70, 233321), (77, 212110), (110, 148477), (154, 106055), (385, 42422), (770, 21211)]