551091336

素因数分解:

$2^3\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{19609}}^1$

素因数の和:20789

約数の個数: 32

約数和(自身を含む): 1378975200

約数和(自身を除く): 827883864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1171, 2342, 3513, 4684, 7026, 9368, 14052, 19609, 28104, 39218, 58827, 78436, 117654, 156872, 235308, 470616, 22962139, 45924278, 68886417, 91848556, 137772834, 183697112, 275545668, 551091336]

約数ペア:

[(1, 551091336), (2, 275545668), (3, 183697112), (4, 137772834), (6, 91848556), (8, 68886417), (12, 45924278), (24, 22962139), (1171, 470616), (2342, 235308), (3513, 156872), (4684, 117654), (7026, 78436), (9368, 58827), (14052, 39218), (19609, 28104)]