22020608

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1108

約数の個数: 40

約数和(自身を含む): 45114300

約数和(自身を除く): 23093692

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1049, 1312, 2098, 2624, 4196, 5248, 8392, 10496, 16784, 20992, 33568, 43009, 67136, 86018, 134272, 172036, 268544, 344072, 537088, 688144, 1376288, 2752576, 5505152, 11010304, 22020608]

約数ペア:

[(1, 22020608), (2, 11010304), (4, 5505152), (8, 2752576), (16, 1376288), (32, 688144), (41, 537088), (64, 344072), (82, 268544), (128, 172036), (164, 134272), (256, 86018), (328, 67136), (512, 43009), (656, 33568), (1049, 20992), (1312, 16784), (2098, 10496), (2624, 8392), (4196, 5248)]