13588480

素因数分解:

$2^{11}\times 5^1\times {\mathrm{1327}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 32628960

約数和(自身を除く): 19040480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 1327, 2048, 2560, 2654, 5120, 5308, 6635, 10240, 10616, 13270, 21232, 26540, 42464, 53080, 84928, 106160, 169856, 212320, 339712, 424640, 679424, 849280, 1358848, 1698560, 2717696, 3397120, 6794240, 13588480]

約数ペア:

[(1, 13588480), (2, 6794240), (4, 3397120), (5, 2717696), (8, 1698560), (10, 1358848), (16, 849280), (20, 679424), (32, 424640), (40, 339712), (64, 212320), (80, 169856), (128, 106160), (160, 84928), (256, 53080), (320, 42464), (512, 26540), (640, 21232), (1024, 13270), (1280, 10616), (1327, 10240), (2048, 6635), (2560, 5308), (2654, 5120)]