1423994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1$

素因数の和:422

約数の個数: 24

約数和(自身を含む): 2529792

約数和(自身を除く): 1105798

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 383, 766, 1859, 3718, 4213, 4979, 8426, 9958, 54769, 64727, 109538, 129454, 711997, 1423994]

約数ペア:

[(1, 1423994), (2, 711997), (11, 129454), (13, 109538), (22, 64727), (26, 54769), (143, 9958), (169, 8426), (286, 4979), (338, 4213), (383, 3718), (766, 1859)]