19527410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3361}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 40666752

約数和(自身を除く): 21139342

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 3361, 5810, 6722, 16805, 23527, 33610, 47054, 117635, 235270, 278963, 557926, 1394815, 1952741, 2789630, 3905482, 9763705, 19527410]

約数ペア:

[(1, 19527410), (2, 9763705), (5, 3905482), (7, 2789630), (10, 1952741), (14, 1394815), (35, 557926), (70, 278963), (83, 235270), (166, 117635), (415, 47054), (581, 33610), (830, 23527), (1162, 16805), (2905, 6722), (3361, 5810)]