22328944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:745

約数の個数: 40

約数和(自身を含む): 47465712

約数和(自身を除く): 25136768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 293, 433, 586, 866, 1172, 1732, 2344, 3223, 3464, 4688, 4763, 6446, 6928, 9526, 12892, 19052, 25784, 38104, 51568, 76208, 126869, 253738, 507476, 1014952, 1395559, 2029904, 2791118, 5582236, 11164472, 22328944]

約数ペア:

[(1, 22328944), (2, 11164472), (4, 5582236), (8, 2791118), (11, 2029904), (16, 1395559), (22, 1014952), (44, 507476), (88, 253738), (176, 126869), (293, 76208), (433, 51568), (586, 38104), (866, 25784), (1172, 19052), (1732, 12892), (2344, 9526), (3223, 6928), (3464, 6446), (4688, 4763)]