4503669392

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{439}}^1\times {\mathrm{1523}}^1$

素因数の和:2391

約数の個数: 40

約数和(自身を含む): 8772265920

約数和(自身を除く): 4268596528

約数列:

[1, 2, 4, 8, 16, 421, 439, 842, 878, 1523, 1684, 1756, 3046, 3368, 3512, 6092, 6736, 7024, 12184, 24368, 184819, 369638, 641183, 668597, 739276, 1282366, 1337194, 1478552, 2564732, 2674388, 2957104, 5129464, 5348776, 10258928, 10697552, 281479337, 562958674, 1125917348, 2251834696, 4503669392]

約数ペア:

[(1, 4503669392), (2, 2251834696), (4, 1125917348), (8, 562958674), (16, 281479337), (421, 10697552), (439, 10258928), (842, 5348776), (878, 5129464), (1523, 2957104), (1684, 2674388), (1756, 2564732), (3046, 1478552), (3368, 1337194), (3512, 1282366), (6092, 739276), (6736, 668597), (7024, 641183), (12184, 369638), (24368, 184819)]