29511028

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:340

約数の個数: 36

約数和(自身を含む): 55302912

約数和(自身を除く): 25791884

約数列:

[1, 2, 4, 19, 38, 76, 107, 191, 214, 361, 382, 428, 722, 764, 1444, 2033, 3629, 4066, 7258, 8132, 14516, 20437, 38627, 40874, 68951, 77254, 81748, 137902, 154508, 275804, 388303, 776606, 1553212, 7377757, 14755514, 29511028]

約数ペア:

[(1, 29511028), (2, 14755514), (4, 7377757), (19, 1553212), (38, 776606), (76, 388303), (107, 275804), (191, 154508), (214, 137902), (361, 81748), (382, 77254), (428, 68951), (722, 40874), (764, 38627), (1444, 20437), (2033, 14516), (3629, 8132), (4066, 7258)]