70601744

素因数分解:

$2^4\times {\mathrm{2003}}^1\times {\mathrm{2203}}^1$

素因数の和:4214

約数の個数: 20

約数和(自身を含む): 136921296

約数和(自身を除く): 66319552

約数列:

[1, 2, 4, 8, 16, 2003, 2203, 4006, 4406, 8012, 8812, 16024, 17624, 32048, 35248, 4412609, 8825218, 17650436, 35300872, 70601744]

約数ペア:

[(1, 70601744), (2, 35300872), (4, 17650436), (8, 8825218), (16, 4412609), (2003, 35248), (2203, 32048), (4006, 17624), (4406, 16024), (8012, 8812)]