22874138

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 41696640

約数和(自身を除く): 18822502

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 761, 791, 1522, 1582, 2147, 4294, 5327, 10654, 14459, 15029, 28918, 30058, 85993, 101213, 171986, 202426, 601951, 1203902, 1633867, 3267734, 11437069, 22874138]

約数ペア:

[(1, 22874138), (2, 11437069), (7, 3267734), (14, 1633867), (19, 1203902), (38, 601951), (113, 202426), (133, 171986), (226, 101213), (266, 85993), (761, 30058), (791, 28918), (1522, 15029), (1582, 14459), (2147, 10654), (4294, 5327)]