22473728

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1328

約数の個数: 44

約数和(自身を含む): 47605032

約数和(自身を除く): 25131304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 1291, 2176, 2582, 4352, 5164, 8704, 10328, 17408, 20656, 21947, 41312, 43894, 82624, 87788, 165248, 175576, 330496, 351152, 660992, 702304, 1321984, 1404608, 2809216, 5618432, 11236864, 22473728]

約数ペア:

[(1, 22473728), (2, 11236864), (4, 5618432), (8, 2809216), (16, 1404608), (17, 1321984), (32, 702304), (34, 660992), (64, 351152), (68, 330496), (128, 175576), (136, 165248), (256, 87788), (272, 82624), (512, 43894), (544, 41312), (1024, 21947), (1088, 20656), (1291, 17408), (2176, 10328), (2582, 8704), (4352, 5164)]