15769824368

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{859}}^1\times {\mathrm{21649}}^1$

素因数の和:22569

約数の個数: 40

約数和(自身を含む): 31168206000

約数和(自身を除く): 15398381632

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 859, 1718, 3436, 6872, 13744, 21649, 43298, 45527, 86596, 91054, 173192, 182108, 346384, 364216, 728432, 1147397, 2294794, 4589588, 9179176, 18358352, 18596491, 37192982, 74385964, 148771928, 297543856, 985614023, 1971228046, 3942456092, 7884912184, 15769824368]

約数ペア:

[(1, 15769824368), (2, 7884912184), (4, 3942456092), (8, 1971228046), (16, 985614023), (53, 297543856), (106, 148771928), (212, 74385964), (424, 37192982), (848, 18596491), (859, 18358352), (1718, 9179176), (3436, 4589588), (6872, 2294794), (13744, 1147397), (21649, 728432), (43298, 364216), (45527, 346384), (86596, 182108), (91054, 173192)]