1583216

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1928

約数の個数: 20

約数和(自身を含む): 3127032

約数和(自身を除く): 1543816

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1867, 3734, 7468, 14936, 29872, 98951, 197902, 395804, 791608, 1583216]

約数ペア:

[(1, 1583216), (2, 791608), (4, 395804), (8, 197902), (16, 98951), (53, 29872), (106, 14936), (212, 7468), (424, 3734), (848, 1867)]