16812803839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1601}}^1\times {\mathrm{4463}}^1$

素因数の和:6258

約数の個数: 16

約数和(自身を含む): 18221583744

約数和(自身を除く): 1408779905

約数列:

[1, 13, 181, 1601, 2353, 4463, 20813, 58019, 289781, 807803, 3767153, 7145263, 10501439, 92888419, 1293292603, 16812803839]

約数ペア:

[(1, 16812803839), (13, 1293292603), (181, 92888419), (1601, 10501439), (2353, 7145263), (4463, 3767153), (20813, 807803), (58019, 289781)]