13580705152

素因数分解:

$2^7\times 7^2\times {\mathrm{2165291}}^1$

素因数の和:2165319

約数の個数: 48

約数和(自身を含む): 31472519220

約数和(自身を除く): 17891814068

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 2165291, 4330582, 8661164, 15157037, 17322328, 30314074, 34644656, 60628148, 69289312, 106099259, 121256296, 138578624, 212198518, 242512592, 277157248, 424397036, 485025184, 848794072, 970050368, 1697588144, 1940100736, 3395176288, 6790352576, 13580705152]

約数ペア:

[(1, 13580705152), (2, 6790352576), (4, 3395176288), (7, 1940100736), (8, 1697588144), (14, 970050368), (16, 848794072), (28, 485025184), (32, 424397036), (49, 277157248), (56, 242512592), (64, 212198518), (98, 138578624), (112, 121256296), (128, 106099259), (196, 69289312), (224, 60628148), (392, 34644656), (448, 30314074), (784, 17322328), (896, 15157037), (1568, 8661164), (3136, 4330582), (6272, 2165291)]