22255772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6569}}^1$

素因数の和:6602

約数の個数: 36

約数和(自身を含む): 48933360

約数和(自身を除く): 26677588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 6569, 13138, 26276, 45983, 72259, 91966, 144518, 183932, 289036, 505813, 794849, 1011626, 1589698, 2023252, 3179396, 5563943, 11127886, 22255772]

約数ペア:

[(1, 22255772), (2, 11127886), (4, 5563943), (7, 3179396), (11, 2023252), (14, 1589698), (22, 1011626), (28, 794849), (44, 505813), (77, 289036), (121, 183932), (154, 144518), (242, 91966), (308, 72259), (484, 45983), (847, 26276), (1694, 13138), (3388, 6569)]