133890712

素因数分解:

$2^3\times {\mathrm{1381}}^1\times {\mathrm{12119}}^1$

素因数の和:13506

約数の個数: 16

約数和(自身を含む): 251247600

約数和(自身を除く): 117356888

約数列:

[1, 2, 4, 8, 1381, 2762, 5524, 11048, 12119, 24238, 48476, 96952, 16736339, 33472678, 66945356, 133890712]

約数ペア:

[(1, 133890712), (2, 66945356), (4, 33472678), (8, 16736339), (1381, 96952), (2762, 48476), (5524, 24238), (11048, 12119)]