16028748

素因数分解:

$2^2\times 3^2\times {\mathrm{541}}^1\times {\mathrm{823}}^1$

素因数の和:1374

約数の個数: 36

約数和(自身を含む): 40641328

約数和(自身を除く): 24612580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 541, 823, 1082, 1623, 1646, 2164, 2469, 3246, 3292, 4869, 4938, 6492, 7407, 9738, 9876, 14814, 19476, 29628, 445243, 890486, 1335729, 1780972, 2671458, 4007187, 5342916, 8014374, 16028748]

約数ペア:

[(1, 16028748), (2, 8014374), (3, 5342916), (4, 4007187), (6, 2671458), (9, 1780972), (12, 1335729), (18, 890486), (36, 445243), (541, 29628), (823, 19476), (1082, 14814), (1623, 9876), (1646, 9738), (2164, 7407), (2469, 6492), (3246, 4938), (3292, 4869)]