22252076

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10321}}^1$

素因数の和:10350

約数の個数: 36

約数和(自身を含む): 49421736

約数和(自身を除く): 27169660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 10321, 20642, 41284, 72247, 113531, 144494, 227062, 288988, 454124, 505729, 794717, 1011458, 1589434, 2022916, 3178868, 5563019, 11126038, 22252076]

約数ペア:

[(1, 22252076), (2, 11126038), (4, 5563019), (7, 3178868), (11, 2022916), (14, 1589434), (22, 1011458), (28, 794717), (44, 505729), (49, 454124), (77, 288988), (98, 227062), (154, 144494), (196, 113531), (308, 72247), (539, 41284), (1078, 20642), (2156, 10321)]