1157804948

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{1291}}^1\times {\mathrm{1613}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 2043582240

約数和(自身を除く): 885777292

約数列:

[1, 2, 4, 139, 278, 556, 1291, 1613, 2582, 3226, 5164, 6452, 179449, 224207, 358898, 448414, 717796, 896828, 2082383, 4164766, 8329532, 289451237, 578902474, 1157804948]

約数ペア:

[(1, 1157804948), (2, 578902474), (4, 289451237), (139, 8329532), (278, 4164766), (556, 2082383), (1291, 896828), (1613, 717796), (2582, 448414), (3226, 358898), (5164, 224207), (6452, 179449)]