22431913

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 27141120

約数和(自身を除く): 4709207

約数列:

[1, 7, 19, 133, 227, 743, 1589, 4313, 5201, 14117, 30191, 98819, 168661, 1180627, 3204559, 22431913]

約数ペア:

[(1, 22431913), (7, 3204559), (19, 1180627), (133, 168661), (227, 98819), (743, 30191), (1589, 14117), (4313, 5201)]