1606182448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{108761}}^1$

素因数の和:108853

約数の個数: 40

約数和(自身を含む): 3398594976

約数和(自身を除く): 1792412528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3692, 7384, 14768, 108761, 217522, 435044, 870088, 1413893, 1740176, 2827786, 5655572, 7722031, 11311144, 15444062, 22622288, 30888124, 61776248, 100386403, 123552496, 200772806, 401545612, 803091224, 1606182448]

約数ペア:

[(1, 1606182448), (2, 803091224), (4, 401545612), (8, 200772806), (13, 123552496), (16, 100386403), (26, 61776248), (52, 30888124), (71, 22622288), (104, 15444062), (142, 11311144), (208, 7722031), (284, 5655572), (568, 2827786), (923, 1740176), (1136, 1413893), (1846, 870088), (3692, 435044), (7384, 217522), (14768, 108761)]