16046748

素因数分解:

$2^2\times 3^6\times {\mathrm{5503}}^1$

素因数の和:5525

約数の個数: 42

約数和(自身を含む): 42111104

約数和(自身を除く): 26064356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 5503, 11006, 16509, 22012, 33018, 49527, 66036, 99054, 148581, 198108, 297162, 445743, 594324, 891486, 1337229, 1782972, 2674458, 4011687, 5348916, 8023374, 16046748]

約数ペア:

[(1, 16046748), (2, 8023374), (3, 5348916), (4, 4011687), (6, 2674458), (9, 1782972), (12, 1337229), (18, 891486), (27, 594324), (36, 445743), (54, 297162), (81, 198108), (108, 148581), (162, 99054), (243, 66036), (324, 49527), (486, 33018), (729, 22012), (972, 16509), (1458, 11006), (2916, 5503)]