1284048194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{9739}}^1$

素因数の和:10226

約数の個数: 32

約数和(自身を含む): 2267939520

約数和(自身を除く): 983891326

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 461, 922, 5071, 5993, 9739, 10142, 11986, 19478, 65923, 107129, 126607, 131846, 214258, 253214, 1392677, 2785354, 4489679, 8979358, 49386469, 58365827, 98772938, 116731654, 642024097, 1284048194]

約数ペア:

[(1, 1284048194), (2, 642024097), (11, 116731654), (13, 98772938), (22, 58365827), (26, 49386469), (143, 8979358), (286, 4489679), (461, 2785354), (922, 1392677), (5071, 253214), (5993, 214258), (9739, 131846), (10142, 126607), (11986, 107129), (19478, 65923)]