12709318

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{571}}^1$

素因数の和:963

約数の個数: 16

約数和(自身を含む): 19768320

約数和(自身を除く): 7059002

約数列:

[1, 2, 31, 62, 359, 571, 718, 1142, 11129, 17701, 22258, 35402, 204989, 409978, 6354659, 12709318]

約数ペア:

[(1, 12709318), (2, 6354659), (31, 409978), (62, 204989), (359, 35402), (571, 22258), (718, 17701), (1142, 11129)]