22317056

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 47321820

約数和(自身を除く): 25004764

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 641, 1024, 1088, 1282, 2048, 2176, 2564, 4352, 5128, 8704, 10256, 10897, 17408, 20512, 21794, 34816, 41024, 43588, 82048, 87176, 164096, 174352, 328192, 348704, 656384, 697408, 1312768, 1394816, 2789632, 5579264, 11158528, 22317056]

約数ペア:

[(1, 22317056), (2, 11158528), (4, 5579264), (8, 2789632), (16, 1394816), (17, 1312768), (32, 697408), (34, 656384), (64, 348704), (68, 328192), (128, 174352), (136, 164096), (256, 87176), (272, 82048), (512, 43588), (544, 41024), (641, 34816), (1024, 21794), (1088, 20512), (1282, 17408), (2048, 10897), (2176, 10256), (2564, 8704), (4352, 5128)]