624014528

素因数分解:

$2^6\times {\mathrm{487}}^1\times {\mathrm{20021}}^1$

素因数の和:20520

約数の個数: 28

約数和(自身を含む): 1240883472

約数和(自身を除く): 616868944

約数列:

[1, 2, 4, 8, 16, 32, 64, 487, 974, 1948, 3896, 7792, 15584, 20021, 31168, 40042, 80084, 160168, 320336, 640672, 1281344, 9750227, 19500454, 39000908, 78001816, 156003632, 312007264, 624014528]

約数ペア:

[(1, 624014528), (2, 312007264), (4, 156003632), (8, 78001816), (16, 39000908), (32, 19500454), (64, 9750227), (487, 1281344), (974, 640672), (1948, 320336), (3896, 160168), (7792, 80084), (15584, 40042), (20021, 31168)]