28565526626

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1\times {\mathrm{1109}}^1$

素因数の和:1899

約数の個数: 64

約数和(自身を含む): 53070716160

約数和(自身を除く): 24505189534

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 307, 461, 614, 922, 1109, 2149, 2218, 3227, 3991, 4298, 5993, 6454, 7763, 7982, 11986, 14417, 15526, 27937, 28834, 41951, 55874, 83902, 100919, 141527, 201838, 283054, 340463, 511249, 680926, 990689, 1022498, 1839851, 1981378, 2383241, 3578743, 3679702, 4426019, 4766482, 6646237, 7157486, 8852038, 12878957, 13292474, 25757914, 30982133, 46523659, 61964266, 93047318, 156953443, 313906886, 1098674101, 2040394759, 2197348202, 4080789518, 14282763313, 28565526626]

約数ペア:

[(1, 28565526626), (2, 14282763313), (7, 4080789518), (13, 2197348202), (14, 2040394759), (26, 1098674101), (91, 313906886), (182, 156953443), (307, 93047318), (461, 61964266), (614, 46523659), (922, 30982133), (1109, 25757914), (2149, 13292474), (2218, 12878957), (3227, 8852038), (3991, 7157486), (4298, 6646237), (5993, 4766482), (6454, 4426019), (7763, 3679702), (7982, 3578743), (11986, 2383241), (14417, 1981378), (15526, 1839851), (27937, 1022498), (28834, 990689), (41951, 680926), (55874, 511249), (83902, 340463), (100919, 283054), (141527, 201838)]