16401296512

素因数分解:

$2^7\times {\mathrm{12473}}^1\times {\mathrm{10273}}^1$

素因数の和:22760

約数の個数: 32

約数和(自身を含む): 32680258380

約数和(自身を除く): 16278961868

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 10273, 12473, 20546, 24946, 41092, 49892, 82184, 99784, 164368, 199568, 328736, 399136, 657472, 798272, 1314944, 1596544, 128135129, 256270258, 512540516, 1025081032, 2050162064, 4100324128, 8200648256, 16401296512]

約数ペア:

[(1, 16401296512), (2, 8200648256), (4, 4100324128), (8, 2050162064), (16, 1025081032), (32, 512540516), (64, 256270258), (128, 128135129), (10273, 1596544), (12473, 1314944), (20546, 798272), (24946, 657472), (41092, 399136), (49892, 328736), (82184, 199568), (99784, 164368)]