16858332

素因数分解:

$2^2\times 3^2\times {\mathrm{569}}^1\times {\mathrm{823}}^1$

素因数の和:1402

約数の個数: 36

約数和(自身を含む): 42740880

約数和(自身を除く): 25882548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 569, 823, 1138, 1646, 1707, 2276, 2469, 3292, 3414, 4938, 5121, 6828, 7407, 9876, 10242, 14814, 20484, 29628, 468287, 936574, 1404861, 1873148, 2809722, 4214583, 5619444, 8429166, 16858332]

約数ペア:

[(1, 16858332), (2, 8429166), (3, 5619444), (4, 4214583), (6, 2809722), (9, 1873148), (12, 1404861), (18, 936574), (36, 468287), (569, 29628), (823, 20484), (1138, 14814), (1646, 10242), (1707, 9876), (2276, 7407), (2469, 6828), (3292, 5121), (3414, 4938)]