89609806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313321}}^1$

素因数の和:313347

約数の個数: 16

約数和(自身を含む): 157914288

約数和(自身を除く): 68304482

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 313321, 626642, 3446531, 4073173, 6893062, 8146346, 44804903, 89609806]

約数ペア:

[(1, 89609806), (2, 44804903), (11, 8146346), (13, 6893062), (22, 4073173), (26, 3446531), (143, 626642), (286, 313321)]