16105404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1759}}^1$

素因数の和:1882

約数の個数: 48

約数和(自身を含む): 43366400

約数和(自身を除く): 27260996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 1759, 2289, 3052, 3518, 4578, 5277, 7036, 9156, 10554, 12313, 21108, 24626, 36939, 49252, 73878, 147756, 191731, 383462, 575193, 766924, 1150386, 1342117, 2300772, 2684234, 4026351, 5368468, 8052702, 16105404]

約数ペア:

[(1, 16105404), (2, 8052702), (3, 5368468), (4, 4026351), (6, 2684234), (7, 2300772), (12, 1342117), (14, 1150386), (21, 766924), (28, 575193), (42, 383462), (84, 191731), (109, 147756), (218, 73878), (327, 49252), (436, 36939), (654, 24626), (763, 21108), (1308, 12313), (1526, 10554), (1759, 9156), (2289, 7036), (3052, 5277), (3518, 4578)]