1038411876

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{261433}}^1$

素因数の和:261771

約数の個数: 24

約数和(自身を含む): 2430290464

約数和(自身を除く): 1391878588

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 261433, 522866, 784299, 1045732, 1568598, 3137196, 86534323, 173068646, 259602969, 346137292, 519205938, 1038411876]

約数ペア:

[(1, 1038411876), (2, 519205938), (3, 346137292), (4, 259602969), (6, 173068646), (12, 86534323), (331, 3137196), (662, 1568598), (993, 1045732), (1324, 784299), (1986, 522866), (3972, 261433)]