8871312

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{439}}^1$

素因数の和:871

約数の個数: 40

約数和(自身を含む): 23024320

約数和(自身を除く): 14153008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 439, 842, 878, 1263, 1317, 1684, 1756, 2526, 2634, 3368, 3512, 5052, 5268, 6736, 7024, 10104, 10536, 20208, 21072, 184819, 369638, 554457, 739276, 1108914, 1478552, 2217828, 2957104, 4435656, 8871312]

約数ペア:

[(1, 8871312), (2, 4435656), (3, 2957104), (4, 2217828), (6, 1478552), (8, 1108914), (12, 739276), (16, 554457), (24, 369638), (48, 184819), (421, 21072), (439, 20208), (842, 10536), (878, 10104), (1263, 7024), (1317, 6736), (1684, 5268), (1756, 5052), (2526, 3512), (2634, 3368)]