19496775158

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1907}}^1\times {\mathrm{3461}}^1$

素因数の和:5588

約数の個数: 32

約数和(自身を含む): 33608763648

約数和(自身を除く): 14111988490

約数列:

[1, 2, 7, 14, 211, 422, 1477, 1907, 2954, 3461, 3814, 6922, 13349, 24227, 26698, 48454, 402377, 730271, 804754, 1460542, 2816639, 5111897, 5633278, 6600127, 10223794, 13200254, 46200889, 92401778, 1392626797, 2785253594, 9748387579, 19496775158]

約数ペア:

[(1, 19496775158), (2, 9748387579), (7, 2785253594), (14, 1392626797), (211, 92401778), (422, 46200889), (1477, 13200254), (1907, 10223794), (2954, 6600127), (3461, 5633278), (3814, 5111897), (6922, 2816639), (13349, 1460542), (24227, 804754), (26698, 730271), (48454, 402377)]